ANIMAL IMMUNIZATION
MODULE INFORMATION
PURPOSE OF THE MODULE:
To assess the prevalence of households who have dogs or cats and get their pets immunized
MODULE HISTORY
Date Module Added to CATI: January 2001, Wave1
Date Module Revised
Date Module Deleted From CATI:
DATA DICTIONARY HISTORY:
Date Created: February 26, 2003
Date Revised: June 3, 2011, September 27, 2016
Date Retired From Use:
Date of last data dictionary update: September 27, 2016
MODULE QUESTIONS
VARIABLE NAME: ai1
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
Do you or anyone in your household have any dogs?
Response Options
1 Yes
5No
8 Don’t Know
9 Refused
ANALYSIS ISSUES:
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE QUESTIONS
VARIABLE NAME: ai2
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
How many dogs are in your household?
Response Options
1-6Enter number of dogs
7Seven or more dogs
8Don’t know
9Refused
ANALYSIS ISSUES:
- Only asked of respondents who had dogs at household (ai1=1).
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE QUESTIONS
VARIABLE NAME: ai3a
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
Has your dog had a rabies shot in the last 12 months?
Response Options
1 Yes
5No
8 Don’t Know
9 Refused
ANALYSIS ISSUES:
- Only asked of respondents who had dogs at household (ai1=1) and who had only one dog (ai2=1).
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE QUESTIONS
VARIABLE NAME: ai3b
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
How many of your dogs have had a rabies shot in the last 12 months?
Response Options
0None of them
1-6Enter number of dogs
7Seven or more dogs
8All of them
98Don’t know
99Refused
ANALYSIS ISSUES:
- Only asked of respondents who had dogs at household (ai1=1) and who had more than one dog (ai2>1).
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
VARIABLE NAME: ai4
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
Do you or anyone in your household have any cats?
Response Options
1 Yes
5No
8 Don’t Know
9 Refused
ANALYSIS ISSUES:
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE QUESTIONS
VARIABLE NAME: ai5
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
How many cats are in your household?
Response Options
1-6Enter number of cats
7Seven or more cats
8Don’t know
9Refused
ANALYSIS ISSUES:
- Only asked of respondents who had cats at household (ai4=1).
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE QUESTIONS
VARIABLE NAME: ai6a
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
Has your cat had a rabies shot in the last 12 months?
Response Options
1Yes
5No
8 Don’t Know
9 Refused
ANALYSIS ISSUES:
- Only asked of respondents who had cats at household (ai4=1) and who had only one cat (ai5=1).
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE QUESTIONS
VARIABLE NAME: ai6b
VARIABLE HISTORY:
January 2000, Wave 1 - new variable
Question:
How many of your cats have had a rabies shot in the last 12 months?
Response Options
0None of them
1-6Enter number of cats
7Seven or more cats
8All of them
98Don’t know
99Refused
ANALYSIS ISSUES:
- Only asked of respondents who had cats at household (ai4=1) and who had more than one cat (ai5>1).
- Do not apply household weight
COMPARABILITY TO OTHER SURVEYS:
CCHS (2000/01) Cycle 1.1: None
NPHS (1996/97): None
BRFSS (2002): None
VALIDITY/RELIABILITY TESTS: None
EVALUATION QUESTIONS: None
MODULE Derived VariableS
Derived VARIABLE NAME: dogimmun
Derived Variable DEscription:
select the households having dogs
2 / some of the dogs in the households are immunized, derived from (ai2 ge 2) and (ai3b ranged from 1 to 7))
3 / none of the dogs in the households are immunized, derived from (((ai2=1) and (ai3a=5)) or ((ai2 ge 2) and (ai3b =0)))
9 / don't know or refused, derived from ((ai2=8 or 9) or (ai3a=8 or 9) or (ai3b =98 or 99))
Year first included in Annual Data set:
Not currently included in data set
Variables Used to compute Derived Variable:
Animal Immunization module: variables ai1, ai2, ai3a, ai3b
METHOD OF CALCULATION:
Derive dogimmun:
select if (ai1=1).
compute dogimmun=0.
format dogimmun (F1.0).
do if ( ( (ai2=1) and (ai3a=1)) or ( (ai2 ge 2) and (ai3b =8))).
compute dogimmun=1.
else if ( (ai2 ge 2) and ( (ai3b ge 1) and (ai3b le 7))).
compute dogimmun=2.
else if ( ( (ai2=1) and (ai3a=5)) or ((ai2 ge 2) and (ai3b =0))).
compute dogimmun=3.
else if ((ai2=8) or (ai2= 9) or (ai3a=8) or (ai3a=9) or (ai3b =98) or (ai3b= 99) ).
compute dogimmun=9.
end if.
*for some responses, if ai3b=ai2, then all the dogs are immunized; only happens when ai3b lt 7.
do if (ai3b <7).
compute aidummy=ai3b-ai2.
end if.
do if (aidummy=0).
compute dogimmun=1.
end if.
variable label dogimmun 'immunization of dogs in the household'.
value labels dogimmun 1 'all dogs immunized' 2 'some dogs immunized' 3 'none dogs immunized' 9 'refused or dont know'.
MISSING VALUES dogimmun (0,9) .
FREQUENCIES
VARIABLES=dogimmun
/ORDER= ANALYSIS .
Derived VARIABLE NAME: vaccdogs
Derived Variable DEscription:
select the households having dogs
2 / 2 vaccinated dogs
3 / 3 vaccinated dogs
4 / 4 vaccinated dogs
5 / 5 vaccinated dogs
6 / 6 vaccinated dogs
7 / 7+ vaccinated dogs
Year first included in Annual Data set:
Not currently included in data set
Variables Used to compute Derived Variable:
Animal Immunization module: variables ai1, ai2, ai3a, ai3b
METHOD OF CALCULATION:
Derive vaccdogs:
select if (ai1=1).
COMPUTE vaccdogs = 0 .
VARIABLE LABELS vaccdogs 'Number of vaccinated dogs in household' .
FORMAT vaccdogs (f1.0) .
IF (ai3a = 1) vaccdogs = 1 .
IF (ai2 >= 2 & ai2 <= 7) vaccdogs = ai3b .
IF (ai3b = 8) vaccdogs = ai2 .
IF (ai3b = 98 | ai3b = 99) vaccdogs = 0 .
VALUE LABELS vaccdogs
1 '1'
2 '2'
3 '3'
4 '4'
5 '5'
6 '6'
7 '7+' .
*percentage of dogs get immunized, assumes ai3b eq 7+ is 7 vaccinated dogs.
compute break=1.
AGGREGATE
/OUTFILE='E:\dimm.sav'
/BREAK=break
/dimm 'dimm'=SUM(vaccdogs).
FILTER OFF.
USE ALL.
SELECT IF (ai2 <= 7).
AGGREGATE
/OUTFILE='E:\dsum.sav'
/BREAK=break
/dsum 'dsum'=SUM(ai2).
NEW FILE.
GET
FILE='E:\dsum.sav'.
MATCH FILES /FILE=*
/FILE='E:\dimm.sav'
/BY break.
COMPUTE pctdog=dimm/dsum*100.
execute.
format pctdog (pct4.2).
title "Percentage of dogs immunized in the household".
list variables=pctdog.
execute.
Derived VARIABLE NAME: catimmun
Derived Variable DEscription:
select the households having cats
2 / some of the cats in the households are immunized, derived from (ai5 ge 2) and (ai6b ranged from 1 to 7))
3 / none of the cats in the households are immunized, derived from (((ai5=1) and (ai6a=5)) or ((ai5 ge 2) and (ai6b =0)))
9 / don't know or refused, derived from ((ai5=8 or 9) or (ai6a=8 or 9) or (ai6b =98 or 99))
Year first included in Annual Data set:
Not currently included in data set
Variables Used to compute Derived Variable:
Animal Immunization module: variables ai4, ai5, ai6a, ai6b
METHOD OF CALCULATION:
Derive catimmun:
select if (ai4=1).
compute catimmun=0.
format catimmun (F1.0).
do if ( ( (ai5=1) and (ai6a=1)) or ( (ai5 ge 2) and (ai6b =8))).
compute catimmun=1.
else if ( (ai5 ge 2) and ( (ai6b ge 1) and (ai6b le 7))).
compute catimmun=2.
else if ( ( (ai5=1) and (ai6a=5)) or ((ai5 ge 2) and (ai6b =0))).
compute catimmun=3.
else if ((ai5=8) or (ai5= 9) or (ai6a=8) or (ai6a=9) or (ai6b =98) or (ai6b= 99) ).
compute catimmun=9.
end if.
*for some responses, if ai6b=ai5, then all the cats are immunized; only happens when ai6b lt 7.
do if (ai6b <7).
compute aidummy=ai6b-ai5.
end if.
do if (aidummy=0).
compute catimmun=1.
end if.
variable label catimmun 'immunization of cats in the household'.
value labels catimmun 1 'all cats immunized' 2 'some cats immunized' 3 'none cats immunized' 9 'refused or dont know'.
MISSING VALUES catimmun (0, 9) .
FREQUENCIES
VARIABLES=catimmun
/ORDER= ANALYSIS .
Derived VARIABLE NAME: vacccats
Derived Variable DEscription:
select the households having cats
2 / 2 vaccinated cats
3 / 3 vaccinated cats
4 / 4 vaccinated cats
5 / 5 vaccinated cats
6 / 6 vaccinated cats
7 / 7+ vaccinated cats
Year first included in Annual Data set:
Not currently included in data set
Variables Used to compute Derived Variable:
Animal Immunization module: variables ai4, ai5, ai6a, ai6b
METHOD OF CALCULATION:
Derive vacccats:
select if (ai4=1).
COMPUTE vacccats = 0 .
VARIABLE LABELS vacccats 'Number of vaccinated cats in household' .
FORMAT vacccats (f1.0) .
IF (ai6a = 1) vacccats = 1 .
IF (ai5 >= 2 & ai5 <= 7) vacccats = ai6b .
IF (ai6b = 8) vacccats = ai5 .
IF (ai6b = 98 | ai6b = 99) vacccats = 0 .
VALUE LABELS vacccats
1 '1'
2 '2'
3 '3'
4 '4'
5 '5'
6 '6'
7 '7+' .
*percentage of cats get immunized, assumes ai6b eq 7+ is 7 vaccinated cats.
compute break=1.
AGGREGATE
/OUTFILE='E:\cimm.sav'
/BREAK=break
/cimm 'cimm'=SUM(vacccats).
FILTER OFF.
USE ALL.
SELECT IF (ai5 <= 7).
AGGREGATE
/OUTFILE='E:\csum.sav'
/BREAK=break
/csum 'csum'=SUM(ai5).
NEW FILE.
GET
FILE='E:\csum.sav'.
MATCH FILES /FILE=*
/FILE='E:\cimm.sav'
/BY break.
COMPUTE pctcat=cimm/csum*100.
execute.
format pctcat (pct4.2).
title "Percentage of cats immunized in the household".
list variables=pctcat.
execute.
MODULE INDICATORS
HOUSEHOLDS WHO HAVE DOGS AND GET ALL DOGS IMMUNIZED BY RABIES SHOT
INDICATOR DESCRIPTION:
The percentage of households who have dogs and get all dogs immunized by rabies shot in the past 12 months
INDICATOR OBJECTIVES:
To monitor the prevalence of households who have dogs and get all their dogs immunized by rabies shot in the past 12 months.
ANALYSIS CHECK LIST:
- Only asked of respondents who had dogs at household (ai1=1).
- Do not apply household weight
METHOD OF CALCULATION:
# households with dogs and get all their dogs immunized in the past 12 months(dogimmun = 1)
# of households with dogs
RABIES SHOT IN DOGS
INDICATOR DESCRIPTION:
The percentage of dogs immunized by rabies shot in the past 12 months
INDICATOR OBJECTIVES:
To monitor the prevalence of households who have dogs and get their dogs immunized by rabies shot in the past 12 months.
ANALYSIS CHECK LIST:
- Only asked of respondents who had dogs at household (ai1=1).
- Do not apply household weight
- Need to derive a variable to calculate the total number of reported dogs and the number of dogs immunized by rabies shot in the past 12 months
METHOD OF CALCULATION:
# of dogs immunized by rabies shot in the past 12 months (dimm)Total # of dogs reported by households (dsum)
HOUSEHOLDS WHO HAVE CATS AND GET ALL CATS IMMUNIZED BY RABIES SHOT
INDICATOR DESCRIPTION:
The percentage of households who have cats and get all their cats immunized by rabies shot in the past 12 months
INDICATOR OBJECTIVES:
To monitor the prevalence of households who have cats and get all their cats immunized by rabies shot in the past 12 months.
ANALYSIS CHECK LIST:
- Only asked of respondents who had cats at household (ai4=1).
- Do not apply household weight
METHOD OF CALCULATION:
# households with cats and get all their cats immunized in the past 12 months(catimmun = 1)
# of households with cats
RABIES SHOT IN CATS
INDICATOR DESCRIPTION:
The percentage of cats immunized by rabies shot in the past 12 months
INDICATOR OBJECTIVES:
To monitor the prevalence of households who have cats and get their cats immunized by rabies shot in the past 12 months.
ANALYSIS CHECK LIST:
- Only asked of respondents who had cats at household (ai4=1).
- Do not apply household weight
- Need to derive a variable to calculate the total number of reported cats and the number of cats immunized by rabies shot in the past 12 months
METHOD OF CALCULATION:
# of cats immunized by rabies shot in the past 12 months (cimm)Total # of cats reported by households (csum)
Rapid Risk Factor Surveillance System (RRFSS)