maximum likelihood for treatment comparisons with autocorrelated residuals 268

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structure Variance Components

Estimation Method REML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

Dimensions

Covariance Parameters 2

Columns in X 2

Columns in Z 50

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

Iteration History

Iteration Evaluations -2 Res Log Like Criterion

0 1 1129.39505233

1 2 935.79749642 0.00001787

2 1 935.79316760 0.00000001

3 1 935.79316464 0.00000000

maximum likelihood for treatment comparisons with autocorrelated residuals 269

11:38 Thursday, September 28, 2006

The Mixed Procedure

Convergence criteria met.

Covariance Parameter

Estimates

Cov Parm Estimate

RAT 3.8684

Residual 1.4368

Fit Statistics

-2 Res Log Likelihood 935.8

AIC (smaller is better) 939.8

AICC (smaller is better) 939.8

BIC (smaller is better) 943.6

Solution for Fixed Effects

Standard

Effect Estimate Error DF t Value Pr > |t|

Intercept 68.6162 0.3396 49 202.02 <.0001

T 7.2211 0.1537 201 46.97 <.0001

Solution for Random Effects

Std Err

Effect RAT Estimate Pred DF t Value Pr > |t|

RAT 1 -2.5397 0.5223 201 -4.86 <.0001

RAT 3 2.3701 0.6325 201 3.75 0.0002

RAT 5 -2.6164 1.0486 201 -2.50 0.0134

RAT 6 3.2856 0.7034 201 4.67 <.0001

RAT 7 0.1017 0.5223 201 0.19 0.8458

RAT 8 1.5771 0.8186 201 1.93 0.0554

RAT 9 -0.6501 0.5840 201 -1.11 0.2670

RAT 10 2.3695 0.5223 201 4.54 <.0001

RAT 11 -0.3685 0.7034 201 -0.52 0.6010

RAT 12 2.9039 0.6325 201 4.59 <.0001

RAT 13 -4.5136 0.5223 201 -8.64 <.0001

RAT 14 -1.0273 0.7034 201 -1.46 0.1457

RAT 16 3.3581 0.5223 201 6.43 <.0001

RAT 17 2.3176 0.5840 201 3.97 0.0001

RAT 20 2.3252 0.6325 201 3.68 0.0003

RAT 22 -1.5021 0.5223 201 -2.88 0.0045

maximum likelihood for treatment comparisons with autocorrelated residuals 270

11:38 Thursday, September 28, 2006

The Mixed Procedure

Solution for Random Effects

Std Err

Effect RAT Estimate Pred DF t Value Pr > |t|

RAT 23 2.1688 1.0486 201 2.07 0.0399

RAT 24 0.7937 0.5223 201 1.52 0.1302

RAT 25 -0.6860 0.7034 201 -0.98 0.3306

RAT 26 2.5399 0.6325 201 4.02 <.0001

RAT 27 1.3802 0.5223 201 2.64 0.0089

RAT 28 -0.9959 1.0486 201 -0.95 0.3434

RAT 30 0.3815 0.8186 201 0.47 0.6417

RAT 31 0.4910 0.5223 201 0.94 0.3483

RAT 32 -2.0213 0.6325 201 -3.20 0.0016

RAT 33 -1.4858 0.5488 201 -2.71 0.0074

RAT 34 1.3005 0.5488 201 2.37 0.0188

RAT 35 2.3435 0.5223 201 4.49 <.0001

RAT 37 -0.8962 0.5223 201 -1.72 0.0877

RAT 38 1.5238 0.6325 201 2.41 0.0169

RAT 39 1.2678 0.6325 201 2.00 0.0464

RAT 40 0.2624 0.5840 201 0.45 0.6536

RAT 41 1.8388 0.5223 201 3.52 0.0005

RAT 43 -0.1675 0.5840 201 -0.29 0.7746

RAT 44 -0.2514 0.5223 201 -0.48 0.6307

RAT 47 -2.9373 0.5840 201 -5.03 <.0001

RAT 48 -0.1419 0.5223 201 -0.27 0.7862

RAT 49 -2.3204 0.5223 201 -4.44 <.0001

RAT 50 0.1725 0.5223 201 0.33 0.7415

RAT 51 -1.5678 0.6325 201 -2.48 0.0140

RAT 52 0.9709 0.5223 201 1.86 0.0645

RAT 53 -2.1012 0.5223 201 -4.02 <.0001

RAT 54 -3.5516 0.7034 201 -5.05 <.0001

RAT 56 -1.6989 0.6325 201 -2.69 0.0078

RAT 57 0.3856 0.5223 201 0.74 0.4612

RAT 59 -0.5150 1.0486 201 -0.49 0.6239

RAT 60 -0.8453 0.5223 201 -1.62 0.1071

RAT 62 -0.1109 0.8186 201 -0.14 0.8923

RAT 63 -1.5382 0.5223 201 -2.95 0.0036

RAT 64 -1.3792 0.5223 201 -2.64 0.0089

Type 3 Tests of Fixed Effects

Num Den

Effect DF DF F Value Pr > F

T 1 201 2206.26 <.0001

random effects solutions from ods 271

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structure Variance Components

Estimation Method REML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

Dimensions

Covariance Parameters 2

Columns in X 2

Columns in Z 50

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

Iteration History

Iteration Evaluations -2 Res Log Like Criterion

0 1 1129.39505233

1 2 935.79749642 0.00001787

2 1 935.79316760 0.00000001

3 1 935.79316464 0.00000000

random effects solutions from ods 272

11:38 Thursday, September 28, 2006

The Mixed Procedure

Convergence criteria met.

Covariance Parameter

Estimates

Cov Parm Estimate

RAT 3.8684

Residual 1.4368

Fit Statistics

-2 Res Log Likelihood 935.8

AIC (smaller is better) 939.8

AICC (smaller is better) 939.8

BIC (smaller is better) 943.6

Solution for Fixed Effects

Standard

Effect Estimate Error DF t Value Pr > |t|

Intercept 68.6162 0.3396 49 202.02 <.0001

T 7.2211 0.1537 201 46.97 <.0001

Solution for Random Effects

Std Err

Effect RAT Estimate Pred DF t Value Pr > |t|

RAT 1 -2.5397 0.5223 201 -4.86 <.0001

RAT 3 2.3701 0.6325 201 3.75 0.0002

RAT 5 -2.6164 1.0486 201 -2.50 0.0134

RAT 6 3.2856 0.7034 201 4.67 <.0001

RAT 7 0.1017 0.5223 201 0.19 0.8458

RAT 8 1.5771 0.8186 201 1.93 0.0554

RAT 9 -0.6501 0.5840 201 -1.11 0.2670

RAT 10 2.3695 0.5223 201 4.54 <.0001

RAT 11 -0.3685 0.7034 201 -0.52 0.6010

RAT 12 2.9039 0.6325 201 4.59 <.0001

RAT 13 -4.5136 0.5223 201 -8.64 <.0001

RAT 14 -1.0273 0.7034 201 -1.46 0.1457

RAT 16 3.3581 0.5223 201 6.43 <.0001

RAT 17 2.3176 0.5840 201 3.97 0.0001

RAT 20 2.3252 0.6325 201 3.68 0.0003

RAT 22 -1.5021 0.5223 201 -2.88 0.0045

random effects solutions from ods 273

11:38 Thursday, September 28, 2006

The Mixed Procedure

Solution for Random Effects

Std Err

Effect RAT Estimate Pred DF t Value Pr > |t|

RAT 23 2.1688 1.0486 201 2.07 0.0399

RAT 24 0.7937 0.5223 201 1.52 0.1302

RAT 25 -0.6860 0.7034 201 -0.98 0.3306

RAT 26 2.5399 0.6325 201 4.02 <.0001

RAT 27 1.3802 0.5223 201 2.64 0.0089

RAT 28 -0.9959 1.0486 201 -0.95 0.3434

RAT 30 0.3815 0.8186 201 0.47 0.6417

RAT 31 0.4910 0.5223 201 0.94 0.3483

RAT 32 -2.0213 0.6325 201 -3.20 0.0016

RAT 33 -1.4858 0.5488 201 -2.71 0.0074

RAT 34 1.3005 0.5488 201 2.37 0.0188

RAT 35 2.3435 0.5223 201 4.49 <.0001

RAT 37 -0.8962 0.5223 201 -1.72 0.0877

RAT 38 1.5238 0.6325 201 2.41 0.0169

RAT 39 1.2678 0.6325 201 2.00 0.0464

RAT 40 0.2624 0.5840 201 0.45 0.6536

RAT 41 1.8388 0.5223 201 3.52 0.0005

RAT 43 -0.1675 0.5840 201 -0.29 0.7746

RAT 44 -0.2514 0.5223 201 -0.48 0.6307

RAT 47 -2.9373 0.5840 201 -5.03 <.0001

RAT 48 -0.1419 0.5223 201 -0.27 0.7862

RAT 49 -2.3204 0.5223 201 -4.44 <.0001

RAT 50 0.1725 0.5223 201 0.33 0.7415

RAT 51 -1.5678 0.6325 201 -2.48 0.0140

RAT 52 0.9709 0.5223 201 1.86 0.0645

RAT 53 -2.1012 0.5223 201 -4.02 <.0001

RAT 54 -3.5516 0.7034 201 -5.05 <.0001

RAT 56 -1.6989 0.6325 201 -2.69 0.0078

RAT 57 0.3856 0.5223 201 0.74 0.4612

RAT 59 -0.5150 1.0486 201 -0.49 0.6239

RAT 60 -0.8453 0.5223 201 -1.62 0.1071

RAT 62 -0.1109 0.8186 201 -0.14 0.8923

RAT 63 -1.5382 0.5223 201 -2.95 0.0036

RAT 64 -1.3792 0.5223 201 -2.64 0.0089

Type 3 Tests of Fixed Effects

Num Den

Effect DF DF F Value Pr > F

T 1 201 2206.26 <.0001

predicted values 274

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

1 hig 1 50 69.3397 0.40547 0.40547 69.0044 0.46591 201 0.05 68.0857 69.9231 0.33534

2 hig 1 60 73.2462 0.91629 0.91629 72.6931 0.44719 201 0.05 71.8113 73.5749 0.55306

3 hig 1 70 77.3886 1.25276 1.25276 75.1228 0.44210 201 0.05 74.2510 75.9945 2.26584

4 hig 1 80 78.1025 1.50408 1.50408 76.9375 0.44222 201 0.05 76.0656 77.8095 1.16495

5 hig 1 90 76.4853 1.70475 1.70475 78.3866 0.44474 201 0.05 77.5096 79.2636 -1.90131

6 hig 1 100 77.8010 1.87180 1.87180 79.5929 0.44845 201 0.05 78.7086 80.4772 -1.79188

7 hig 1 110 79.0569 2.01490 2.01490 80.6262 0.45276 201 0.05 79.7335 81.5190 -1.56931

8 con 3 50 75.0067 0.40547 0.40547 73.9142 0.58180 201 0.05 72.7670 75.0615 1.09242

9 con 3 60 78.5684 0.91629 0.91629 77.6030 0.57410 201 0.05 76.4709 78.7350 0.96549

10 con 3 70 79.9250 1.25276 1.25276 80.0326 0.57487 201 0.05 78.8991 81.1662 -0.10767

11 con 3 80 80.7775 1.50408 1.50408 81.8474 0.57846 201 0.05 80.7068 82.9880 -1.06992

12 con 5 50 67.9559 0.40547 0.40547 68.9277 1.02704 201 0.05 66.9025 70.9528 -0.97181

13 con 6 50 76.0066 0.40547 0.40547 74.8297 0.65781 201 0.05 73.5326 76.1268 1.17684

14 con 6 60 78.2943 0.91629 0.91629 78.5184 0.65362 201 0.05 77.2296 79.8073 -0.22412

15 con 6 70 81.2158 1.25276 1.25276 80.9481 0.65600 201 0.05 79.6546 82.2416 0.26764

16 hig 7 50 70.8025 0.40547 0.40547 71.6458 0.46591 201 0.05 70.7271 72.5645 -0.84330

17 hig 7 60 75.0000 0.91629 0.91629 75.3345 0.44719 201 0.05 74.4528 76.2163 -0.33454

18 hig 7 70 76.8440 1.25276 1.25276 77.7642 0.44210 201 0.05 76.8925 78.6360 -0.92023

19 hig 7 80 81.0247 1.50408 1.50408 79.5790 0.44222 201 0.05 78.7070 80.4510 1.44570

20 hig 7 90 80.6040 1.70475 1.70475 81.0280 0.44474 201 0.05 80.1511 81.9050 -0.42407

21 hig 7 100 82.8010 1.87180 1.87180 82.2343 0.44845 201 0.05 81.3501 83.1186 0.56662

22 hig 7 110 83.8153 2.01490 2.01490 83.2677 0.45276 201 0.05 82.3749 84.1605 0.54759

23 low 8 50 71.7008 0.40547 0.40547 73.1213 0.78137 201 0.05 71.5805 74.6620 -1.42049

24 low 8 60 78.8162 0.91629 0.91629 76.8100 0.78022 201 0.05 75.2715 78.3484 2.00628

25 con 9 50 70.8308 0.40547 0.40547 70.8940 0.53026 201 0.05 69.8484 71.9396 -0.06323

26 con 9 60 74.9533 0.91629 0.91629 74.5827 0.51889 201 0.05 73.5596 75.6059 0.37060

27 con 9 70 75.1665 1.25276 1.25276 77.0124 0.51780 201 0.05 75.9914 78.0334 -1.84592

28 con 9 80 77.6660 1.50408 1.50408 78.8272 0.52036 201 0.05 77.8011 79.8532 -1.16121

29 con 9 90 82.7345 1.70475 1.70475 80.2762 0.52444 201 0.05 79.2421 81.3103 2.45830

30 low 10 50 71.2811 0.40547 0.40547 73.9137 0.46591 201 0.05 72.9950 74.8324 -2.63252

31 low 10 60 78.4920 0.91629 0.91629 77.6024 0.44719 201 0.05 76.7206 78.4841 0.88968

32 low 10 70 82.4924 1.25276 1.25276 80.0320 0.44210 201 0.05 79.1603 80.9038 2.46038

33 low 10 80 82.3772 1.50408 1.50408 81.8468 0.44222 201 0.05 80.9748 82.7188 0.53038

34 low 10 90 84.8116 1.70475 1.70475 83.2959 0.44474 201 0.05 82.4189 84.1728 1.51570

35 low 10 100 84.2912 1.87180 1.87180 84.5022 0.44845 201 0.05 83.6179 85.3864 -0.21100

36 low 10 110 83.8630 2.01490 2.01490 85.5355 0.45276 201 0.05 84.6427 86.4283 -1.67252

37 con 11 50 71.8471 0.40547 0.40547 71.1756 0.65781 201 0.05 69.8785 72.4727 0.67144

38 con 11 60 75.1332 0.91629 0.91629 74.8643 0.65362 201 0.05 73.5755 76.1532 0.26890

39 con 11 70 76.2168 1.25276 1.25276 77.2940 0.65600 201 0.05 76.0005 78.5875 -1.07721

40 hig 12 50 74.2765 0.40547 0.40547 74.4480 0.58180 201 0.05 73.3008 75.5952 -0.17148

41 hig 12 60 77.7817 0.91629 0.91629 78.1367 0.57410 201 0.05 77.0047 79.2687 -0.35495

42 hig 12 70 79.9062 1.25276 1.25276 80.5664 0.57487 201 0.05 79.4328 81.6999 -0.66019

43 hig 12 80 84.6463 1.50408 1.50408 82.3811 0.57846 201 0.05 81.2405 83.5218 2.26518

44 low 13 50 66.6033 0.40547 0.40547 67.0305 0.46591 201 0.05 66.1118 67.9492 -0.42724

45 low 13 60 70.6045 0.91629 0.91629 70.7192 0.44719 201 0.05 69.8375 71.6010 -0.11471

46 low 13 70 72.0694 1.25276 1.25276 73.1489 0.44210 201 0.05 72.2772 74.0207 -1.07952

47 low 13 80 73.8783 1.50408 1.50408 74.9637 0.44222 201 0.05 74.0917 75.8357 -1.08541

48 low 13 90 75.8222 1.70475 1.70475 76.4127 0.44474 201 0.05 75.5358 77.2897 -0.59058

49 low 13 100 78.2432 1.87180 1.87180 77.6190 0.44845 201 0.05 76.7348 78.5033 0.62416

predicted values 275

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

50 low 13 110 79.6492 2.01490 2.01490 78.6524 0.45276 201 0.05 77.7596 79.5452 0.99684

51 hig 14 50 71.1196 0.40547 0.40547 70.5168 0.65781 201 0.05 69.2197 71.8139 0.60283

52 hig 14 60 74.4043 0.91629 0.91629 74.2055 0.65362 201 0.05 72.9167 75.4943 0.19881

53 hig 14 70 75.4520 1.25276 1.25276 76.6352 0.65600 201 0.05 75.3417 77.9287 -1.18321

54 low 16 50 72.7186 0.40547 0.40547 74.9022 0.46591 201 0.05 73.9835 75.8209 -2.18356

55 low 16 60 81.5659 0.91629 0.91629 78.5909 0.44719 201 0.05 77.7091 79.4727 2.97503

56 low 16 70 82.1340 1.25276 1.25276 81.0206 0.44210 201 0.05 80.1488 81.8923 1.11345

57 low 16 80 83.0060 1.50408 1.50408 82.8353 0.44222 201 0.05 81.9633 83.7073 0.17068

58 low 16 90 83.7377 1.70475 1.70475 84.2844 0.44474 201 0.05 83.4074 85.1614 -0.54671

59 low 16 100 84.8999 1.87180 1.87180 85.4907 0.44845 201 0.05 84.6064 86.3750 -0.59076

60 low 16 110 86.8332 2.01490 2.01490 86.5240 0.45276 201 0.05 85.6313 87.4168 0.30913

61 low 17 50 73.2462 0.40547 0.40547 73.8617 0.53026 201 0.05 72.8161 74.9073 -0.61557

62 low 17 60 80.9568 0.91629 0.91629 77.5504 0.51889 201 0.05 76.5273 78.5736 3.40634

63 low 17 70 78.4092 1.25276 1.25276 79.9801 0.51780 201 0.05 78.9591 81.0011 -1.57094

64 low 17 80 81.2712 1.50408 1.50408 81.7949 0.52036 201 0.05 80.7688 82.8209 -0.52373

65 low 17 90 83.4086 1.70475 1.70475 83.2439 0.52444 201 0.05 82.2098 84.2780 0.16470

66 con 20 50 72.8354 0.40547 0.40547 73.8693 0.58180 201 0.05 72.7221 75.0165 -1.03385

67 con 20 60 78.5684 0.91629 0.91629 77.5580 0.57410 201 0.05 76.4259 78.6900 1.01046

68 con 20 70 80.6040 1.25276 1.25276 79.9877 0.57487 201 0.05 78.8541 81.1212 0.61630

69 con 20 80 82.0731 1.50408 1.50408 81.8024 0.57846 201 0.05 80.6618 82.9431 0.27071

70 con 22 50 70.7248 0.40547 0.40547 70.0420 0.46591 201 0.05 69.1233 70.9607 0.68281

71 con 22 60 74.8131 0.91629 0.91629 73.7307 0.44719 201 0.05 72.8489 74.6125 1.08239

72 con 22 70 75.1665 1.25276 1.25276 76.1604 0.44210 201 0.05 75.2887 77.0321 -0.99392

73 con 22 80 77.0065 1.50408 1.50408 77.9752 0.44222 201 0.05 77.1032 78.8471 -0.96866

74 con 22 90 81.0247 1.70475 1.70475 79.4242 0.44474 201 0.05 78.5473 80.3012 1.60048

75 con 22 100 78.4920 1.87180 1.87180 80.6305 0.44845 201 0.05 79.7463 81.5148 -2.13848

76 con 22 110 81.8413 2.01490 2.01490 81.6639 0.45276 201 0.05 80.7711 82.5566 0.17745

77 con 23 50 74.5185 0.40547 0.40547 73.7129 1.02704 201 0.05 71.6878 75.7381 0.80554

78 con 24 50 73.4983 0.40547 0.40547 72.3378 0.46591 201 0.05 71.4191 73.2565 1.16048

79 con 24 60 75.5910 0.91629 0.91629 76.0265 0.44719 201 0.05 75.1447 76.9083 -0.43552

80 con 24 70 77.9359 1.25276 1.25276 78.4562 0.44210 201 0.05 77.5845 79.3280 -0.52034

81 con 24 80 79.1960 1.50408 1.50408 80.2710 0.44222 201 0.05 79.3990 81.1430 -1.07501

82 con 24 90 81.0247 1.70475 1.70475 81.7200 0.44474 201 0.05 80.8431 82.5970 -0.69534

83 con 24 100 82.4621 1.87180 1.87180 82.9263 0.44845 201 0.05 82.0421 83.8106 -0.46422

84 con 24 110 86.2844 2.01490 2.01490 83.9597 0.45276 201 0.05 83.0669 84.8524 2.32474

85 con 25 50 69.6419 0.40547 0.40547 70.8581 0.65781 201 0.05 69.5610 72.1552 -1.21614

86 con 25 60 74.0945 0.91629 0.91629 74.5468 0.65362 201 0.05 73.2580 75.8356 -0.45225

87 con 25 70 78.3901 1.25276 1.25276 76.9765 0.65600 201 0.05 75.6830 78.2700 1.41358

88 con 26 50 74.0270 0.40547 0.40547 74.0840 0.58180 201 0.05 72.9368 75.2313 -0.05701

89 con 26 60 77.5242 0.91629 0.91629 77.7727 0.57410 201 0.05 76.6407 78.9048 -0.24854

90 con 26 70 81.8352 1.25276 1.25276 80.2024 0.57487 201 0.05 79.0689 81.3360 1.63278

91 con 26 80 81.6333 1.50408 1.50408 82.0172 0.57846 201 0.05 80.8765 83.1578 -0.38385

92 low 27 50 70.4557 0.40547 0.40547 72.9243 0.46591 201 0.05 72.0056 73.8430 -2.46863

93 low 27 60 78.4092 0.91629 0.91629 76.6130 0.44719 201 0.05 75.7312 77.4948 1.79619

94 low 27 70 79.4040 1.25276 1.25276 79.0427 0.44210 201 0.05 78.1709 79.9144 0.36135

95 low 27 80 80.8022 1.50408 1.50408 80.8574 0.44222 201 0.05 79.9854 81.7294 -0.05521

96 low 27 90 82.6620 1.70475 1.70475 82.3065 0.44474 201 0.05 81.4295 83.1834 0.35547

97 low 27 100 82.8794 1.87180 1.87180 83.5128 0.44845 201 0.05 82.6285 84.3971 -0.63337

98 low 27 110 85.7030 2.01490 2.01490 84.5461 0.45276 201 0.05 83.6534 85.4389 1.15683

predicted values 276

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

99 low 28 50 70.1783 0.40547 0.40547 70.5482 1.02704 201 0.05 68.5231 72.5734 -0.36990

100 low 30 50 72.2496 0.40547 0.40547 71.9256 0.78137 201 0.05 70.3849 73.4664 0.32394

101 low 30 60 75.4321 0.91629 0.91629 75.6143 0.78022 201 0.05 74.0759 77.1528 -0.18224

102 low 31 50 70.8308 0.40547 0.40547 72.0351 0.46591 201 0.05 71.1164 72.9538 -1.20435

103 low 31 60 75.8024 0.91629 0.91629 75.7238 0.44719 201 0.05 74.8421 76.6056 0.07854

104 low 31 70 80.0000 1.25276 1.25276 78.1535 0.44210 201 0.05 77.2818 79.0253 1.84648

105 low 31 80 81.6333 1.50408 1.50408 79.9683 0.44222 201 0.05 79.0963 80.8403 1.66505

106 low 31 90 82.0061 1.70475 1.70475 81.4173 0.44474 201 0.05 80.5404 82.2943 0.58876

107 low 31 100 80.8084 1.87180 1.87180 82.6236 0.44845 201 0.05 81.7394 83.5079 -1.81523

108 low 31 110 82.6801 2.01490 2.01490 83.6570 0.45276 201 0.05 82.7642 84.5497 -0.97688

109 low 32 50 70.1783 0.40547 0.40547 69.5228 0.58180 201 0.05 68.3756 70.6700 0.65556

110 low 32 60 72.4707 0.91629 0.91629 73.2115 0.57410 201 0.05 72.0794 74.3435 -0.74080

111 low 32 70 75.8222 1.25276 1.25276 75.6412 0.57487 201 0.05 74.5076 76.7747 0.18099

112 low 32 80 76.6094 1.50408 1.50408 77.4559 0.57846 201 0.05 76.3153 78.5966 -0.84653

113 low 33 50 69.1158 0.40547 0.40547 70.0583 0.49332 201 0.05 69.0856 71.0311 -0.94250

114 low 33 60 74.3303 0.91629 0.91629 73.7470 0.47824 201 0.05 72.8040 74.6901 0.58330

115 low 33 70 76.8505 1.25276 1.25276 76.1767 0.47518 201 0.05 75.2397 77.1137 0.67378

116 low 33 80 77.0065 1.50408 1.50408 77.9915 0.47657 201 0.05 77.0518 78.9312 -0.98499

117 low 33 90 78.5175 1.70475 1.70475 79.4405 0.47991 201 0.05 78.4942 80.3868 -0.92303

118 low 33 100 81.6884 1.87180 1.87180 80.6468 0.48417 201 0.05 79.6921 81.6016 1.04158

119 low 34 50 73.0068 0.40547 0.40547 72.8447 0.49332 201 0.05 71.8719 73.8174 0.16218

120 low 34 60 77.5242 0.91629 0.91629 76.5334 0.47824 201 0.05 75.5904 77.4764 0.99082

121 low 34 70 77.2010 1.25276 1.25276 78.9631 0.47518 201 0.05 78.0261 79.9000 -1.76202

122 low 34 80 82.8010 1.50408 1.50408 80.7778 0.47657 201 0.05 79.8381 81.7175 2.02315

123 low 34 90 81.3204 1.70475 1.70475 82.2269 0.47991 201 0.05 81.2806 83.1732 -0.90652

124 low 34 100 83.4086 1.87180 1.87180 83.4332 0.48417 201 0.05 82.4785 84.3879 -0.02455

125 low 35 50 75.0733 0.40547 0.40547 73.8876 0.46591 201 0.05 72.9689 74.8063 1.18567

126 low 35 60 78.0320 0.91629 0.91629 77.5763 0.44719 201 0.05 76.6946 78.4581 0.45571

127 low 35 70 80.1561 1.25276 1.25276 80.0060 0.44210 201 0.05 79.1343 80.8778 0.15008

128 low 35 80 83.0060 1.50408 1.50408 81.8208 0.44222 201 0.05 80.9488 82.6928 1.18525

129 low 35 90 82.2192 1.70475 1.70475 83.2698 0.44474 201 0.05 82.3929 84.1468 -1.05061

130 low 35 100 84.0536 1.87180 1.87180 84.4761 0.44845 201 0.05 83.5919 85.3604 -0.42258

131 low 35 110 84.8764 2.01490 2.01490 85.5095 0.45276 201 0.05 84.6167 86.4022 -0.63310

132 low 37 50 69.7711 0.40547 0.40547 70.6480 0.46591 201 0.05 69.7293 71.5667 -0.87692

133 low 37 60 74.4043 0.91629 0.91629 74.3367 0.44719 201 0.05 73.4549 75.2185 0.06762

134 low 37 70 76.6094 1.25276 1.25276 76.7664 0.44210 201 0.05 75.8946 77.6381 -0.15696

135 low 37 80 77.3886 1.50408 1.50408 78.5811 0.44222 201 0.05 77.7091 79.4531 -1.19249

136 low 37 90 82.4197 1.70475 1.70475 80.0302 0.44474 201 0.05 79.1532 80.9071 2.38948

137 low 37 100 80.2808 1.87180 1.87180 81.2365 0.44845 201 0.05 80.3522 82.1207 -0.95573

138 low 37 110 82.6620 2.01490 2.01490 82.2698 0.45276 201 0.05 81.3771 83.1626 0.39214

139 low 38 50 71.5612 0.40547 0.40547 73.0680 0.58180 201 0.05 71.9208 74.2152 -1.50681

140 low 38 60 78.0064 0.91629 0.91629 76.7567 0.57410 201 0.05 75.6246 77.8887 1.24973

141 low 38 70 81.6884 1.25276 1.25276 79.1864 0.57487 201 0.05 78.0528 80.3199 2.50207

142 low 38 80 79.3221 1.50408 1.50408 81.0011 0.57846 201 0.05 79.8605 82.1418 -1.67899

143 low 39 50 74.0270 0.40547 0.40547 72.8119 0.58180 201 0.05 71.6647 73.9591 1.21514

144 low 39 60 75.4718 0.91629 0.91629 76.5006 0.57410 201 0.05 75.3685 77.6326 -1.02873

145 low 39 70 79.5110 1.25276 1.25276 78.9303 0.57487 201 0.05 77.7967 80.0638 0.58074

146 low 39 80 80.4487 1.50408 1.50408 80.7450 0.57846 201 0.05 79.6044 81.8857 -0.29628

147 low 40 50 70.3449 0.40547 0.40547 71.8066 0.53026 201 0.05 70.7610 72.8522 -1.46163

predicted values 277

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

148 low 40 60 76.8440 0.91629 0.91629 75.4953 0.51889 201 0.05 74.4721 76.5184 1.34872

149 low 40 70 76.6942 1.25276 1.25276 77.9250 0.51780 201 0.05 76.9039 78.9460 -1.23076

150 low 40 80 81.0247 1.50408 1.50408 79.7397 0.52036 201 0.05 78.7137 80.7658 1.28497

151 low 40 90 81.3449 1.70475 1.70475 81.1888 0.52444 201 0.05 80.1547 82.2229 0.15617

152 low 41 50 73.2462 0.40547 0.40547 73.3829 0.46591 201 0.05 72.4642 74.3016 -0.13674

153 low 41 60 78.2368 0.91629 0.91629 77.0716 0.44719 201 0.05 76.1898 77.9534 1.16521

154 low 41 70 79.6492 1.25276 1.25276 79.5013 0.44210 201 0.05 78.6296 80.3730 0.14794

155 low 41 80 80.2122 1.50408 1.50408 81.3161 0.44222 201 0.05 80.4441 82.1880 -1.10383

156 low 41 90 84.8116 1.70475 1.70475 82.7651 0.44474 201 0.05 81.8882 83.6421 2.04645

157 low 41 100 82.3286 1.87180 1.87180 83.9714 0.44845 201 0.05 83.0871 84.8557 -1.64280

158 low 41 110 85.2115 2.01490 2.01490 85.0048 0.45276 201 0.05 84.1120 85.8975 0.20675

159 con 43 50 70.2922 0.40547 0.40547 71.3766 0.53026 201 0.05 70.3311 72.4222 -1.08440

160 con 43 60 76.0263 0.91629 0.91629 75.0654 0.51889 201 0.05 74.0422 76.0885 0.96096

161 con 43 70 77.8332 1.25276 1.25276 77.4950 0.51780 201 0.05 76.4740 78.5161 0.33812

162 con 43 80 79.5110 1.50408 1.50408 79.3098 0.52036 201 0.05 78.2837 80.3359 0.20121

163 con 43 90 80.2808 1.70475 1.70475 80.7588 0.52444 201 0.05 79.7247 81.7930 -0.47809

164 con 44 50 70.8025 0.40547 0.40547 71.2927 0.46591 201 0.05 70.3740 72.2114 -0.49015

165 con 44 60 75.2861 0.91629 0.91629 74.9814 0.44719 201 0.05 74.0996 75.8632 0.30473

166 con 44 70 78.3901 1.25276 1.25276 77.4111 0.44210 201 0.05 76.5393 78.2828 0.97897

167 con 44 80 80.9197 1.50408 1.50408 79.2258 0.44222 201 0.05 78.3538 80.0978 1.69388

168 con 44 90 79.6053 1.70475 1.70475 80.6749 0.44474 201 0.05 79.7979 81.5518 -1.06962

169 con 44 100 80.6226 1.87180 1.87180 81.8812 0.44845 201 0.05 80.9969 82.7655 -1.25862

170 con 44 110 82.6620 2.01490 2.01490 82.9145 0.45276 201 0.05 82.0218 83.8073 -0.25258

171 con 47 50 66.8431 0.40547 0.40547 68.6068 0.53026 201 0.05 67.5612 69.6524 -1.76372

172 con 47 60 73.0000 0.91629 0.91629 72.2955 0.51889 201 0.05 71.2724 73.3187 0.70447

173 con 47 70 74.6525 1.25276 1.25276 74.7252 0.51780 201 0.05 73.7042 75.7462 -0.07268

174 con 47 80 77.4661 1.50408 1.50408 76.5400 0.52036 201 0.05 75.5139 77.5660 0.92615

175 con 47 90 77.1038 1.70475 1.70475 77.9890 0.52444 201 0.05 76.9549 79.0231 -0.88520

176 con 48 50 70.6045 0.40547 0.40547 71.4023 0.46591 201 0.05 70.4836 72.3210 -0.79774

177 con 48 60 74.9533 0.91629 0.91629 75.0910 0.44719 201 0.05 74.2092 75.9728 -0.13766

178 con 48 70 78.4092 1.25276 1.25276 77.5207 0.44210 201 0.05 76.6489 78.3924 0.88852

179 con 48 80 78.6003 1.50408 1.50408 79.3354 0.44222 201 0.05 78.4634 80.2074 -0.73516

180 con 48 90 80.7217 1.70475 1.70475 80.7845 0.44474 201 0.05 79.9075 81.6614 -0.06273

181 con 48 100 82.8010 1.87180 1.87180 81.9908 0.44845 201 0.05 81.1065 82.8750 0.81018

182 con 48 110 83.0060 2.01490 2.01490 83.0241 0.45276 201 0.05 82.1314 83.9169 -0.01810

183 hig 49 50 69.4622 0.40547 0.40547 69.2237 0.46591 201 0.05 68.3050 70.1424 0.23850

184 hig 49 60 74.6860 0.91629 0.91629 72.9124 0.44719 201 0.05 72.0306 73.7942 1.77359

185 hig 49 70 75.7430 1.25276 1.25276 75.3421 0.44210 201 0.05 74.4704 76.2139 0.40088

186 hig 49 80 78.2432 1.50408 1.50408 77.1569 0.44222 201 0.05 76.2849 78.0289 1.08634

187 hig 49 90 77.1557 1.70475 1.70475 78.6059 0.44474 201 0.05 77.7290 79.4829 -1.45024

188 hig 49 100 77.4661 1.87180 1.87180 79.8122 0.44845 201 0.05 78.9280 80.6965 -2.34611

189 hig 49 110 80.2808 2.01490 2.01490 80.8456 0.45276 201 0.05 79.9528 81.7383 -0.56481

190 hig 50 50 73.2462 0.40547 0.40547 71.7166 0.46591 201 0.05 70.7979 72.6353 1.52954

191 hig 50 60 74.6525 0.91629 0.91629 75.4053 0.44719 201 0.05 74.5236 76.2871 -0.75280

192 hig 50 70 76.8440 1.25276 1.25276 77.8350 0.44210 201 0.05 76.9633 78.7068 -0.99101

193 hig 50 80 80.2808 1.50408 1.50408 79.6498 0.44222 201 0.05 78.7778 80.5218 0.63099

194 hig 50 90 80.6040 1.70475 1.70475 81.0988 0.44474 201 0.05 80.2219 81.9758 -0.49485

195 hig 50 100 82.3772 1.87180 1.87180 82.3051 0.44845 201 0.05 81.4209 83.1894 0.07205

196 hig 50 110 83.4086 2.01490 2.01490 83.3385 0.45276 201 0.05 82.4457 84.2312 0.07016

predicted values 278

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

197 hig 51 50 68.8840 0.40547 0.40547 69.9763 0.58180 201 0.05 68.8291 71.1235 -1.09236

198 hig 51 60 72.9178 0.91629 0.91629 73.6650 0.57410 201 0.05 72.5330 74.7971 -0.74726

199 hig 51 70 76.0592 1.25276 1.25276 76.0947 0.57487 201 0.05 74.9612 77.2282 -0.03552

200 hig 51 80 79.2023 1.50408 1.50408 77.9095 0.57846 201 0.05 76.7688 79.0501 1.29281

201 hig 52 50 71.4213 0.40547 0.40547 72.5150 0.46591 201 0.05 71.5963 73.4337 -1.09371

202 hig 52 60 76.8440 0.91629 0.91629 76.2037 0.44719 201 0.05 75.3219 77.0855 0.64030

203 hig 52 70 77.6660 1.25276 1.25276 78.6334 0.44210 201 0.05 77.7616 79.5051 -0.96744

204 hig 52 80 81.8352 1.50408 1.50408 80.4481 0.44222 201 0.05 79.5762 81.3201 1.38706

205 hig 52 90 81.4002 1.70475 1.70475 81.8972 0.44474 201 0.05 81.0202 82.7742 -0.49695

206 hig 52 100 83.4086 1.87180 1.87180 83.1035 0.44845 201 0.05 82.2192 83.9878 0.30513

207 hig 52 110 84.7231 2.01490 2.01490 84.1368 0.45276 201 0.05 83.2441 85.0296 0.58623

208 hig 53 50 70.4557 0.40547 0.40547 69.4430 0.46591 201 0.05 68.5243 70.3617 1.01270

209 hig 53 60 72.1249 0.91629 0.91629 73.1317 0.44719 201 0.05 72.2499 74.0134 -1.00677

210 hig 53 70 75.4520 1.25276 1.25276 75.5613 0.44210 201 0.05 74.6896 76.4331 -0.10938

211 hig 53 80 78.6003 1.50408 1.50408 77.3761 0.44222 201 0.05 76.5041 78.2481 1.22415

212 hig 53 90 77.3369 1.70475 1.70475 78.8252 0.44474 201 0.05 77.9482 79.7021 -1.48824

213 hig 53 100 79.8812 1.87180 1.87180 80.0315 0.44845 201 0.05 79.1472 80.9157 -0.15031

214 hig 53 110 80.8022 2.01490 2.01490 81.0648 0.45276 201 0.05 80.1720 81.9576 -0.26258

215 hig 54 50 67.6018 0.40547 0.40547 67.9925 0.65781 201 0.05 66.6954 69.2896 -0.39070

216 hig 54 60 70.6612 0.91629 0.91629 71.6812 0.65362 201 0.05 70.3924 72.9700 -1.02002

217 hig 54 70 74.2024 1.25276 1.25276 74.1109 0.65600 201 0.05 72.8173 75.4044 0.09156

218 hig 56 50 69.3109 0.40547 0.40547 69.8452 0.58180 201 0.05 68.6980 70.9924 -0.53433

219 hig 56 60 73.9256 0.91629 0.91629 73.5339 0.57410 201 0.05 72.4019 74.6660 0.39171

220 hig 56 70 75.4718 1.25276 1.25276 75.9636 0.57487 201 0.05 74.8301 77.0972 -0.49177

221 hig 56 80 77.7817 1.50408 1.50408 77.7784 0.57846 201 0.05 76.6377 78.9190 0.00338

222 hig 57 50 72.2011 0.40547 0.40547 71.9297 0.46591 201 0.05 71.0110 72.8484 0.27136

223 hig 57 60 76.0066 0.91629 0.91629 75.6185 0.44719 201 0.05 74.7367 76.5002 0.38813

224 hig 57 70 77.0779 1.25276 1.25276 78.0481 0.44210 201 0.05 77.1764 78.9199 -0.97025

225 hig 57 80 80.1561 1.50408 1.50408 79.8629 0.44222 201 0.05 78.9909 80.7349 0.29320

226 hig 57 90 81.3941 1.70475 1.70475 81.3119 0.44474 201 0.05 80.4350 82.1889 0.08215

227 hig 57 100 83.4865 1.87180 1.87180 82.5183 0.44845 201 0.05 81.6340 83.4025 0.96827

228 hig 57 110 82.6620 2.01490 2.01490 83.5516 0.45276 201 0.05 82.6588 84.4444 -0.88963

229 hig 59 50 70.8378 0.40547 0.40547 71.0291 1.02704 201 0.05 69.0040 73.0543 -0.19128

230 hig 60 50 70.2140 0.40547 0.40547 70.6988 0.46591 201 0.05 69.7801 71.6175 -0.48485

231 hig 60 60 75.4321 0.91629 0.91629 74.3875 0.44719 201 0.05 73.5057 75.2693 1.04458

232 hig 60 70 77.4209 1.25276 1.25276 76.8172 0.44210 201 0.05 75.9455 77.6889 0.60373

233 hig 60 80 79.0569 1.50408 1.50408 78.6320 0.44222 201 0.05 77.7600 79.5039 0.42499

234 hig 60 90 77.2334 1.70475 1.70475 80.0810 0.44474 201 0.05 79.2041 80.9580 -2.84759

235 hig 60 100 81.0247 1.87180 1.87180 81.2873 0.44845 201 0.05 80.4030 82.1716 -0.26263

236 hig 60 110 83.5284 2.01490 2.01490 82.3207 0.45276 201 0.05 81.4279 83.2134 1.20779

237 hig 62 50 71.7008 0.40547 0.40547 71.4332 0.78137 201 0.05 69.8925 72.9739 0.26758

238 hig 62 60 74.8131 0.91629 0.91629 75.1219 0.78022 201 0.05 73.5834 76.6603 -0.30879

239 hig 63 50 68.4763 0.40547 0.40547 70.0059 0.46591 201 0.05 69.0872 70.9246 -1.52966

240 hig 63 60 75.4718 0.91629 0.91629 73.6946 0.44719 201 0.05 72.8129 74.5764 1.77721

241 hig 63 70 76.4003 1.25276 1.25276 76.1243 0.44210 201 0.05 75.2526 76.9961 0.27594

242 hig 63 80 78.2304 1.50408 1.50408 77.9391 0.44222 201 0.05 77.0671 78.8111 0.29135

243 hig 63 90 78.5493 1.70475 1.70475 79.3881 0.44474 201 0.05 78.5112 80.2651 -0.83879

244 hig 63 100 80.2808 1.87180 1.87180 80.5944 0.44845 201 0.05 79.7102 81.4787 -0.31369

245 hig 63 110 81.3941 2.01490 2.01490 81.6278 0.45276 201 0.05 80.7350 82.5205 -0.23368

predicted values 279

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

246 hig 64 50 70.8025 0.40547 0.40547 70.1649 0.46591 201 0.05 69.2462 71.0836 0.63766

247 hig 64 60 73.4098 0.91629 0.91629 73.8536 0.44719 201 0.05 72.9718 74.7354 -0.44378

248 hig 64 70 75.6042 1.25276 1.25276 76.2833 0.44210 201 0.05 75.4115 77.1550 -0.67904

249 hig 64 80 78.6448 1.50408 1.50408 78.0980 0.44222 201 0.05 77.2260 78.9700 0.54674

250 hig 64 90 79.0253 1.70475 1.70475 79.5471 0.44474 201 0.05 78.6701 80.4240 -0.52177

251 hig 64 100 80.6040 1.87180 1.87180 80.7534 0.44845 201 0.05 79.8691 81.6377 -0.14942

252 hig 64 110 81.8841 2.01490 2.01490 81.7867 0.45276 201 0.05 80.8940 82.6795 0.09733

means of predicted values 280

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

1 hig 1 50 69.3397 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -2.20438

2 hig 1 60 73.2462 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -1.98667

3 hig 1 70 77.3886 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.27389

4 hig 1 80 78.1025 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -1.37477

5 hig 1 90 76.4853 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -4.44103

6 hig 1 100 77.8010 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -4.33161

7 hig 1 110 79.0569 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -4.10903

8 con 3 50 75.0067 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 3.46254

9 con 3 60 78.5684 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.33561

10 con 3 70 79.9250 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 2.26245

11 con 3 80 80.7775 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 1.30020

12 con 5 50 67.9559 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -3.58826

13 con 6 50 76.0066 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 4.46245

14 con 6 60 78.2943 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.06149

15 con 6 70 81.2158 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 3.55325

16 hig 7 50 70.8025 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.74158

17 hig 7 60 75.0000 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.23283

18 hig 7 70 76.8440 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.81852

19 hig 7 80 81.0247 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 1.54742

20 hig 7 90 80.6040 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -0.32236

21 hig 7 100 82.8010 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 0.66833

22 hig 7 110 83.8153 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 0.64930

23 low 8 50 71.7008 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 0.15664

24 low 8 60 78.8162 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.58341

25 con 9 50 70.8308 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.71334

26 con 9 60 74.9533 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.27951

27 con 9 70 75.1665 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -2.49603

28 con 9 80 77.6660 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -1.81132

29 con 9 90 82.7345 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 1.80819

30 low 10 50 71.2811 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.26299

31 low 10 60 78.4920 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.25921

32 low 10 70 82.4924 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 4.82991

33 low 10 80 82.3772 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 2.89991

34 low 10 90 84.8116 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 3.88523

35 low 10 100 84.2912 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 2.15853

36 low 10 110 83.8630 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 0.69701

37 con 11 50 71.8471 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 0.30293

38 con 11 60 75.1332 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.09961

39 con 11 70 76.2168 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -1.44572

40 hig 12 50 74.2765 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 2.73238

41 hig 12 60 77.7817 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 2.54892

42 hig 12 70 79.9062 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 2.24368

43 hig 12 80 84.6463 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 5.16905

44 low 13 50 66.6033 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -4.94082

45 low 13 60 70.6045 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -4.62830

46 low 13 70 72.0694 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -5.59310

47 low 13 80 73.8783 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -5.59899

48 low 13 90 75.8222 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -5.10417

49 low 13 100 78.2432 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -3.88942

means of predicted values 281

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

50 low 13 110 79.6492 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -3.51674

51 hig 14 50 71.1196 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.42451

52 hig 14 60 74.4043 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.82853

53 hig 14 70 75.4520 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -2.21054

54 low 16 50 72.7186 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.17451

55 low 16 60 81.5659 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 6.33310

56 low 16 70 82.1340 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 4.47152

57 low 16 80 83.0060 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 3.52875

58 low 16 90 83.7377 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 2.81136

59 low 16 100 84.8999 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 2.76731

60 low 16 110 86.8332 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 3.66720

61 low 17 50 73.2462 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.70203

62 low 17 60 80.9568 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 5.72395

63 low 17 70 78.4092 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.74667

64 low 17 80 81.2712 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 1.79388

65 low 17 90 83.4086 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 2.48231

66 con 20 50 72.8354 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.29130

67 con 20 60 78.5684 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.33561

68 con 20 70 80.6040 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 2.94146

69 con 20 80 82.0731 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 2.59587

70 con 22 50 70.7248 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.81931

71 con 22 60 74.8131 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.41973

72 con 22 70 75.1665 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -2.49603

73 con 22 80 77.0065 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -2.47078

74 con 22 90 81.0247 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 0.09836

75 con 22 100 78.4920 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -3.64060

76 con 22 110 81.8413 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -1.32466

77 con 23 50 74.5185 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 2.97433

78 con 24 50 73.4983 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.95417

79 con 24 60 75.5910 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.35818

80 con 24 70 77.9359 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.27336

81 con 24 80 79.1960 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.28131

82 con 24 90 81.0247 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 0.09836

83 con 24 100 82.4621 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 0.32948

84 con 24 110 86.2844 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 3.11844

85 con 25 50 69.6419 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.90218

86 con 25 60 74.0945 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -1.13829

87 con 25 70 78.3901 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.72754

88 con 26 50 74.0270 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 2.48290

89 con 26 60 77.5242 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 2.29136

90 con 26 70 81.8352 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 4.17269

91 con 26 80 81.6333 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 2.15605

92 low 27 50 70.4557 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.08847

93 low 27 60 78.4092 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.17635

94 low 27 70 79.4040 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 1.74152

95 low 27 80 80.8022 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 1.32496

96 low 27 90 82.6620 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 1.73564

97 low 27 100 82.8794 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 0.74680

98 low 27 110 85.7030 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 2.53700

means of predicted values 282

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

99 low 28 50 70.1783 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.36578

100 low 30 50 72.2496 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 0.70544

101 low 30 60 75.4321 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.19926

102 low 31 50 70.8308 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.71334

103 low 31 60 75.8024 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.56955

104 low 31 70 80.0000 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 2.33748

105 low 31 80 81.6333 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 2.15605

106 low 31 90 82.0061 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 1.07977

107 low 31 100 80.8084 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -1.32422

108 low 31 110 82.6801 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -0.48587

109 low 32 50 70.1783 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.36578

110 low 32 60 72.4707 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -2.76214

111 low 32 70 75.8222 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -1.84035

112 low 32 80 76.6094 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -2.86787

113 low 33 50 69.1158 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -2.42828

114 low 33 60 74.3303 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.90248

115 low 33 70 76.8505 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.81201

116 low 33 80 77.0065 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -2.47078

117 low 33 90 78.5175 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -2.40881

118 low 33 100 81.6884 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -0.44420

119 low 34 50 73.0068 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.46272

120 low 34 60 77.5242 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 2.29136

121 low 34 70 77.2010 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.46148

122 low 34 80 82.8010 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 3.32369

123 low 34 90 81.3204 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 0.39403

124 low 34 100 83.4086 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 1.27600

125 low 35 50 75.0733 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 3.52917

126 low 35 60 78.0320 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 2.79922

127 low 35 70 80.1561 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 2.49358

128 low 35 80 83.0060 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 3.52875

129 low 35 90 82.2192 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 1.29289

130 low 35 100 84.0536 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 1.92092

131 low 35 110 84.8764 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 1.71041

132 low 37 50 69.7711 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.77307

133 low 37 60 74.4043 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.82853

134 low 37 70 76.6094 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -1.05312

135 low 37 80 77.3886 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -2.08864

136 low 37 90 82.4197 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 1.49333

137 low 37 100 80.2808 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -1.85188

138 low 37 110 82.6620 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -0.50401

139 low 38 50 71.5612 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 0.01704

140 low 38 60 78.0064 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 2.77358

141 low 38 70 81.6884 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 4.02592

142 low 38 80 79.3221 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.15514

143 low 39 50 74.0270 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 2.48290

144 low 39 60 75.4718 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.23902

145 low 39 70 79.5110 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 1.84849

146 low 39 80 80.4487 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 0.97147

147 low 40 50 70.3449 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.19918

means of predicted values 283

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

148 low 40 60 76.8440 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 1.61117

149 low 40 70 76.6942 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.96832

150 low 40 80 81.0247 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 1.54742

151 low 40 90 81.3449 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 0.41862

152 low 41 50 73.2462 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.70203

153 low 41 60 78.2368 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 3.00399

154 low 41 70 79.6492 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 1.98672

155 low 41 80 80.2122 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 0.73495

156 low 41 90 84.8116 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 3.88523

157 low 41 100 82.3286 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 0.19598

158 low 41 110 85.2115 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 2.04553

159 con 43 50 70.2922 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.25188

160 con 43 60 76.0263 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.79348

161 con 43 70 77.8332 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.17064

162 con 43 80 79.5110 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 0.03373

163 con 43 90 80.2808 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -0.64557

164 con 44 50 70.8025 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.74158

165 con 44 60 75.2861 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.05329

166 con 44 70 78.3901 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.72754

167 con 44 80 80.9197 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 1.44244

168 con 44 90 79.6053 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -1.32105

169 con 44 100 80.6226 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -1.51006

170 con 44 110 82.6620 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -0.50401

171 con 47 50 66.8431 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -4.70103

172 con 47 60 73.0000 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -2.23283

173 con 47 70 74.6525 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -3.00999

174 con 47 80 77.4661 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -2.01115

175 con 47 90 77.1038 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -3.82250

176 con 48 50 70.6045 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.93959

177 con 48 60 74.9533 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.27951

178 con 48 70 78.4092 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.74667

179 con 48 80 78.6003 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.87702

180 con 48 90 80.7217 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -0.20458

181 con 48 100 82.8010 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 0.66833

182 con 48 110 83.0060 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -0.15995

183 hig 49 50 69.4622 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -2.08191

184 hig 49 60 74.6860 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.54682

185 hig 49 70 75.7430 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -1.91953

186 hig 49 80 78.2432 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -1.23406

187 hig 49 90 77.1557 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -3.77064

188 hig 49 100 77.4661 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -4.66651

189 hig 49 110 80.2808 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -2.88522

190 hig 50 50 73.2462 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 1.70203

191 hig 50 60 74.6525 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.58030

192 hig 50 70 76.8440 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.81852

193 hig 50 80 80.2808 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 0.80349

194 hig 50 90 80.6040 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -0.32236

195 hig 50 100 82.3772 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 0.24455

196 hig 50 110 83.4086 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 0.24266

means of predicted values 284

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

197 hig 51 50 68.8840 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -2.66017

198 hig 51 60 72.9178 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -2.31507

199 hig 51 70 76.0592 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -1.60333

200 hig 51 80 79.2023 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.27500

201 hig 52 50 71.4213 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.12284

202 hig 52 60 76.8440 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 1.61117

203 hig 52 70 77.6660 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 0.00344

204 hig 52 80 81.8352 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 2.35793

205 hig 52 90 81.4002 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 0.47392

206 hig 52 100 83.4086 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 1.27600

207 hig 52 110 84.7231 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 1.55710

208 hig 53 50 70.4557 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.08847

209 hig 53 60 72.1249 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -3.10794

210 hig 53 70 75.4520 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -2.21054

211 hig 53 80 78.6003 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.87702

212 hig 53 90 77.3369 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -3.58940

213 hig 53 100 79.8812 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -2.25147

214 hig 53 110 80.8022 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -2.36375

215 hig 54 50 67.6018 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -3.94235

216 hig 54 60 70.6612 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -4.57167

217 hig 54 70 74.2024 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -3.46009

218 hig 56 50 69.3109 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -2.23323

219 hig 56 60 73.9256 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -1.30719

220 hig 56 70 75.4718 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -2.19067

221 hig 56 80 77.7817 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -1.69553

222 hig 57 50 72.2011 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 0.65698

223 hig 57 60 76.0066 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.77375

224 hig 57 70 77.0779 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.58463

225 hig 57 80 80.1561 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 0.67883

226 hig 57 90 81.3941 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 0.46778

227 hig 57 100 83.4865 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 1.35389

228 hig 57 110 82.6620 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -0.50401

229 hig 59 50 70.8378 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.70628

230 hig 60 50 70.2140 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -1.33017

231 hig 60 60 75.4321 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.19926

232 hig 60 70 77.4209 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -0.24159

233 hig 60 80 79.0569 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.42033

234 hig 60 90 77.2334 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -3.69291

235 hig 60 100 81.0247 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -1.10795

236 hig 60 110 83.5284 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 0.36246

237 hig 62 50 71.7008 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 0.15664

238 hig 62 60 74.8131 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -0.41973

239 hig 63 50 68.4763 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -3.06785

240 hig 63 60 75.4718 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 0.23902

241 hig 63 70 76.4003 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -1.26225

242 hig 63 80 78.2304 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -1.24684

243 hig 63 90 78.5493 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -2.37698

244 hig 63 100 80.2808 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -1.85188

245 hig 63 110 81.3941 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -1.77187

means of predicted values 285

11:38 Thursday, September 28, 2006

StdErr

Obs TREAT RAT AGE Y T t1 Pred Pred DF Alpha Lower Upper Resid

246 hig 64 50 70.8025 0.40547 0.40547 71.5441 0.31223 201 0.05 70.9285 72.1598 -0.74158

247 hig 64 60 73.4098 0.91629 0.91629 75.2328 0.29332 201 0.05 74.6544 75.8112 -1.82302

248 hig 64 70 75.6042 1.25276 1.25276 77.6625 0.29195 201 0.05 77.0868 78.2382 -2.05828

249 hig 64 80 78.6448 1.50408 1.50408 79.4773 0.29686 201 0.05 78.8919 80.0626 -0.83250

250 hig 64 90 79.0253 1.70475 1.70475 80.9263 0.30426 201 0.05 80.3264 81.5263 -1.90101

251 hig 64 100 80.6040 1.87180 1.87180 82.1326 0.31262 201 0.05 81.5162 82.7491 -1.52866

252 hig 64 110 81.8841 2.01490 2.01490 83.1660 0.32125 201 0.05 82.5325 83.7994 -1.28191

means of predicted values 286

11:38 Thursday, September 28, 2006

------RAT=3 ------

The MEANS Procedure

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

4 78.5693862 2.5433711 75.0066664 80.7774721

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=5 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

1 67.9558680 . 67.9558680 67.9558680

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=6 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

3 78.5055524 2.6110081 76.0065787 81.2157620

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=9 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

5 76.2702103 4.3667810 70.8307843 82.7345152

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

means of predicted values 287

11:38 Thursday, September 28, 2006

------RAT=11 ------

The MEANS Procedure

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

3 74.3990236 2.2755058 71.8470598 76.2167960

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=20 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

4 78.5202452 4.0531631 72.8354309 82.0731381

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=22 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

7 77.0098471 3.8597096 70.7248188 81.8413099

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=23 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

1 74.5184541 . 74.5184541 74.5184541

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

means of predicted values 288

11:38 Thursday, September 28, 2006

------RAT=24 ------

The MEANS Procedure

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

7 79.4274783 4.2998029 73.4982993 86.2844134

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=25 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

3 74.0421753 4.3742895 69.6419414 78.3900504

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=26 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

4 78.7549347 3.7256349 74.0270221 81.8352003

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=43 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

5 76.7886952 3.9837619 70.2922471 80.2807573

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

means of predicted values 289

11:38 Thursday, September 28, 2006

------RAT=44 ------

The MEANS Procedure

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

7 78.3268918 4.0473471 70.8025423 82.6619622

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=47 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

5 73.8131152 4.3046521 66.8430999 77.4661216

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

------RAT=48 ------

Analysis Variable : Y

N Mean Std Dev Minimum Maximum

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

7 78.4422890 4.4469287 70.6045324 83.0060239

ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ

Mean values from each Rat 290

11:38 Thursday, September 28, 2006

Obs RAT _TYPE_ _FREQ_ amean

1 3 0 4 78.5694

2 5 0 1 67.9559

3 6 0 3 78.5056

4 9 0 5 76.2702

5 11 0 3 74.3990

6 20 0 4 78.5202

7 22 0 7 77.0098

8 23 0 1 74.5185

9 24 0 7 79.4275

10 25 0 3 74.0422

11 26 0 4 78.7549

12 43 0 5 76.7887

13 44 0 7 78.3269

14 47 0 5 73.8131

15 48 0 7 78.4423

Random effect solutions from ods 291

11:38 Thursday, September 28, 2006

StdErr

Obs RAT _TYPE_ _FREQ_ amean Effect Estimate Pred DF tValue Probt

1 3 0 4 78.5694 RAT 2.3701 0.6325 201 3.75 0.0002

2 5 0 1 67.9559 RAT -2.6164 1.0486 201 -2.50 0.0134

3 6 0 3 78.5056 RAT 3.2856 0.7034 201 4.67 <.0001

4 9 0 5 76.2702 RAT -0.6501 0.5840 201 -1.11 0.2670

5 11 0 3 74.3990 RAT -0.3685 0.7034 201 -0.52 0.6010

6 20 0 4 78.5202 RAT 2.3252 0.6325 201 3.68 0.0003

7 22 0 7 77.0098 RAT -1.5021 0.5223 201 -2.88 0.0045

8 23 0 1 74.5185 RAT 2.1688 1.0486 201 2.07 0.0399

9 24 0 7 79.4275 RAT 0.7937 0.5223 201 1.52 0.1302

10 25 0 3 74.0422 RAT -0.6860 0.7034 201 -0.98 0.3306

11 26 0 4 78.7549 RAT 2.5399 0.6325 201 4.02 <.0001

12 43 0 5 76.7887 RAT -0.1675 0.5840 201 -0.29 0.7746

13 44 0 7 78.3269 RAT -0.2514 0.5223 201 -0.48 0.6307

14 47 0 5 73.8131 RAT -2.9373 0.5840 201 -5.03 <.0001

15 48 0 7 78.4423 RAT -0.1419 0.5223 201 -0.27 0.7862

marginal model 11:38 Thursday, September 28, 2006 292

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structure Compound Symmetry

Subject Effect RAT

Estimation Method REML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Between-Within

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

T 7 0.4054651081 0.9162907319

1.2527629685 1.5040773968

1.7047480922 1.8718021769

2.0149030205

Dimensions

Covariance Parameters 2

Columns in X 1

Columns in Z 0

Subjects 50

Max Obs Per Subject 7

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

Iteration History

Iteration Evaluations -2 Res Log Like Criterion

0 1 1463.53247342

1 2 1457.39725705 0.00000379

2 1 1457.39534399 0.00000000

marginal model 11:38 Thursday, September 28, 2006 293

The Mixed Procedure

Convergence criteria met.

Covariance Parameter Estimates

Cov Parm Subject Estimate

CS RAT 2.4701

Residual 17.1742

Fit Statistics

-2 Res Log Likelihood 1457.4

AIC (smaller is better) 1461.4

AICC (smaller is better) 1461.4

BIC (smaller is better) 1465.2

Null Model Likelihood Ratio Test

DF Chi-Square Pr > ChiSq

1 6.14 0.0132

Solution for Fixed Effects

Standard

Effect Estimate Error DF t Value Pr > |t|

Intercept 77.3108 0.3512 49 220.11 <.0001

conditional model 294

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structure Variance Components

Estimation Method REML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

Dimensions

Covariance Parameters 2

Columns in X 1

Columns in Z 50

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

Iteration History

Iteration Evaluations -2 Res Log Like Criterion

0 1 1463.53247342

1 2 1457.39725705 0.00000379

2 1 1457.39534399 0.00000000

Convergence criteria met.

conditional model 295

11:38 Thursday, September 28, 2006

The Mixed Procedure

Covariance Parameter

Estimates

Cov Parm Estimate

RAT 2.4701

Residual 17.1742

Fit Statistics

-2 Res Log Likelihood 1457.4

AIC (smaller is better) 1461.4

AICC (smaller is better) 1461.4

BIC (smaller is better) 1465.2

Solution for Fixed Effects

Standard

Effect Estimate Error DF t Value Pr > |t|

Intercept 77.3108 0.3512 49 220.11 <.0001

maximum likelihood for treatment comparisons 296

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structure Variance Components

Estimation Method ML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

TREAT 3 con hig low

Dimensions

Covariance Parameters 2

Columns in X 5

Columns in Z 50

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

Iteration History

Iteration Evaluations -2 Log Like Criterion

0 1 1100.51367491

1 2 927.13925001 0.00006953

2 1 927.12259901 0.00000018

3 1 927.12255799 0.00000000

maximum likelihood for treatment comparisons 297

11:38 Thursday, September 28, 2006

The Mixed Procedure

Convergence criteria met.

Covariance Parameter

Estimates

Cov Parm Estimate

RAT 3.2909

Residual 1.4311

Fit Statistics

-2 Log Likelihood 927.1

AIC (smaller is better) 939.1

AICC (smaller is better) 939.5

BIC (smaller is better) 950.6

Solution for Fixed Effects

Standard

Effect TREAT Estimate Error DF t Value Pr > |t|

Intercept 69.2513 0.4840 47 143.09 <.0001

T 7.2241 0.1532 201 47.14 <.0001

TREAT con -0.3295 0.6715 201 -0.49 0.6242

TREAT hig -1.5790 0.6450 201 -2.45 0.0152

TREAT low 0 . . . .

Type 3 Tests of Fixed Effects

Num Den

Effect DF DF F Value Pr > F

T 1 201 2222.21 <.0001

TREAT 2 201 3.27 0.0401

maximum likelihood for treatment comparisons with autocorrelated residuals 298

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structures Variance Components,

Autoregressive

Subject Effect RAT

Group Effect TREAT

Estimation Method ML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

TREAT 3 con hig low

t1 7 0.4054651081 0.9162907319

1.2527629685 1.5040773968

1.7047480922 1.8718021769

2.0149030205

Dimensions

Covariance Parameters 5

Columns in X 5

Columns in Z 150

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

maximum likelihood for treatment comparisons with autocorrelated residuals 299

11:38 Thursday, September 28, 2006

The Mixed Procedure

Iteration History

Iteration Evaluations -2 Log Like Criterion

0 1 1100.51367491

1 2 926.46525995 0.00179029

2 1 926.00241190 0.00012747

3 1 925.97080612 0.00000178

4 1 925.97038898 0.00000000

Convergence criteria met.

Covariance Parameter Estimates

Cov Parm Subject Group Estimate

RAT TREAT con 3.8057

RAT TREAT hig 2.2759

RAT TREAT low 3.8550

AR(1) RAT -0.00110

Residual 1.4298

Fit Statistics

-2 Log Likelihood 926.0

AIC (smaller is better) 944.0

AICC (smaller is better) 944.7

BIC (smaller is better) 961.2

Solution for Fixed Effects

Standard

Effect TREAT Estimate Error DF t Value Pr > |t|

Intercept 69.2488 0.5152 47 134.41 <.0001

T 7.2243 0.1530 201 47.21 <.0001

TREAT con -0.3268 0.7189 47 -0.45 0.6515

TREAT hig -1.5770 0.6223 47 -2.53 0.0147

TREAT low 0 . . . .

maximum likelihood for treatment comparisons with autocorrelated residuals 300

11:38 Thursday, September 28, 2006

The Mixed Procedure

Type 3 Tests of Fixed Effects

Num Den

Effect DF DF F Value Pr > F

T 1 201 2228.99 <.0001

TREAT 2 47 3.73 0.0314

maximum likelihood for treatment comparisons with autocorrelated residuals 301

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structures Variance Components,

Autoregressive

Subject Effect RAT

Group Effect TREAT

Estimation Method ML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

TREAT 3 con hig low

t1 7 0.4054651081 0.9162907319

1.2527629685 1.5040773968

1.7047480922 1.8718021769

2.0149030205

Dimensions

Covariance Parameters 5

Columns in X 7

Columns in Z 150

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

maximum likelihood for treatment comparisons with autocorrelated residuals 302

11:38 Thursday, September 28, 2006

The Mixed Procedure

Iteration History

Iteration Evaluations -2 Log Like Criterion

0 1 1099.51911901

1 2 925.49860302 0.00212510

2 1 924.94802396 0.00017106

3 1 924.90532561 0.00000316

4 1 924.90458622 0.00000000

Convergence criteria met.

Covariance Parameter Estimates

Cov Parm Subject Group Estimate

RAT TREAT con 3.8078

RAT TREAT hig 2.2800

RAT TREAT low 3.8379

AR(1) RAT 0.003275

Residual 1.4247

Fit Statistics

-2 Log Likelihood 924.9

AIC (smaller is better) 946.9

AICC (smaller is better) 948.0

BIC (smaller is better) 967.9

Solution for Fixed Effects

Standard

Effect TREAT Estimate Error DF t Value Pr > |t|

Intercept 69.0373 0.5619 47 122.86 <.0001

T*TREAT con 7.2310 0.3139 199 23.04 <.0001

T*TREAT hig 7.0423 0.2487 199 28.31 <.0001

T*TREAT low 7.4050 0.2471 199 29.97 <.0001

TREAT con -0.1225 0.8413 47 -0.15 0.8848

TREAT hig -1.1502 0.7458 47 -1.54 0.1297

TREAT low 0 . . . .

maximum likelihood for treatment comparisons with autocorrelated residuals 303

11:38 Thursday, September 28, 2006

The Mixed Procedure

Type 3 Tests of Fixed Effects

Num Den

Effect DF DF F Value Pr > F

T*TREAT 3 199 743.50 <.0001

TREAT 2 47 1.46 0.2436

maximum likelihood for treatment comparisons with autocorrelated residuals 304

11:38 Thursday, September 28, 2006

The Mixed Procedure

Model Information

Data Set WORK.ONE

Dependent Variable Y

Covariance Structures Variance Components,

Autoregressive

Subject Effect RAT

Group Effect TREAT

Estimation Method ML

Residual Variance Method Profile

Fixed Effects SE Method Model-Based

Degrees of Freedom Method Containment

Class Level Information

Class Levels Values

RAT 50 1 3 5 6 7 8 9 10 11 12 13 14

16 17 20 22 23 24 25 26 27 28

30 31 32 33 34 35 37 38 39 40

41 43 44 47 48 49 50 51 52 53

54 56 57 59 60 62 63 64

TREAT 3 con hig low

t1 7 0.4054651081 0.9162907319

1.2527629685 1.5040773968

1.7047480922 1.8718021769

2.0149030205

Dimensions

Covariance Parameters 5

Columns in X 7

Columns in Z 150

Subjects 1

Max Obs Per Subject 252

Number of Observations

Number of Observations Read 252

Number of Observations Used 252

Number of Observations Not Used 0

maximum likelihood for treatment comparisons with autocorrelated residuals 305

11:38 Thursday, September 28, 2006

The Mixed Procedure

Iteration History

Iteration Evaluations -2 Log Like Criterion

0 1 1099.51911901

1 2 925.49860302 0.00212510

2 1 924.94802396 0.00017106

3 1 924.90532561 0.00000316

4 1 924.90458622 0.00000000

Convergence criteria met.

Covariance Parameter Estimates

Cov Parm Subject Group Estimate

RAT TREAT con 3.8078

RAT TREAT hig 2.2800

RAT TREAT low 3.8379

AR(1) RAT 0.003275

Residual 1.4247