Supplemental Table 2. Full Passing-Bablok regression statistics, with 95% Confidence Intervals (CI) for all method pairs.

Pairs Passing-Bablok
Y = mX +b / N
Samples / Slope (m) / 95% CI,
Slope / y- Intercept, ng/mL / 95% CI
y-Intercept, ng/mL / Spearman R / Pearson R / Pearson R2
Abbott Architect = m (Alere Cardio 3) + b / 106 / 1.60 / 1.44 - 1.73 / 0.03 / 0.01 - 0.04 / 0.97 / 0.92 / 0.85
Abbott Architect hsTnI = m (Alere Cardio 3) + b / 107 / 1.41 / 1.34 - 1.52 / 0.00 / -0.01 - 0.01 / 0.98 / 0.88 / 0.77
Abbott iSTAT = m (Alere Cardio 3) + b / 107 / 1.00 / 0.89 - 1.05 / 0.01 / 0 - 0.02 / 0.93 / 0.87 / 0.76
Beckman Access II = m (Alere Cardio 3) + b / 105 / 1.18 / 1.08 - 1.24 / 0.03 / 0.01 - 0.04 / 0.97 / 0.87 / 0.76
Mitsubishi PathFast = m (Alere Cardio 3) + b / 101 / 1.26 / 1.1 - 1.42 / 0.00 / -0.02 - 0.02 / 0.94 / 0.83 / 0.69
Ortho Vitros 3600 = m (Alere Cardio 3) + b / 96 / 1.23 / 1.15 - 1.32 / 0.03 / 0.02 - 0.05 / 0.95 / 0.91 / 0.83
Roche 4th gtn TnT = m (Alere Cardio 3) + b / 91 / 0.26 / 0.2 - 0.32 / 0.06 / 0.04 - 0.11 / 0.69 / 0.54 / 0.29
Roche hsTnT = m (Alere Cardio 3) + b / 106 / 0.23 / 0.19 - 0.3 / 0.05 / 0.03 - 0.07 / 0.75 / 0.55 / 0.3
Siemens Centaur = m (Alere Cardio 3) + b / 106 / 1.87 / 1.76 - 1.99 / 0.00 / -0.01 - 0.02 / 0.96 / 0.9 / 0.81
Siemens RXL = m (Alere Cardio 3) + b / 100 / 1.19 / 1.14 - 1.24 / 0.01 / 0.01 - 0.03 / 0.97 / 0.94 / 0.88
Siemens Stratus CS = m (Alere Cardio 3) + b / 101 / 1.33 / 1.25 - 1.4 / 0.02 / -0.01 - 0.03 / 0.97 / 0.96 / 0.92
Siemens VISTA = m (Alere Cardio 3) + b / 103 / 1.57 / 1.47 - 1.69 / 0.03 / 0.01 - 0.05 / 0.98 / 0.92 / 0.85
Abbott Architect hsTnI = m (Abbott Architect) + b / 181 / 0.92 / 0.87 - 0.95 / 0.00 / -0.01 - 0 / 0.96 / 0.96 / 0.92
Abbott iSTAT = m (Abbott Architect) + b / 182 / 0.59 / 0.57 - 0.63 / 0.00 / 0 - 0 / 0.96 / 0.96 / 0.92
Beckman Access II = m (Abbott Architect) + b / 178 / 0.75 / 0.72 - 0.78 / 0 / 0 - 0 / 0.97 / 0.96 / 0.92
Mitsubishi PathFast = m (Abbott Architect) + b / 113 / 0.81 / 0.75 - 0.86 / 0 / -0.03 - 0.01 / 0.95 / 0.93 / 0.86
Ortho Vitros 3600 = m (Abbott Architect) + b / 114 / 0.76 / 0.72 - 0.8 / 0 / -0.01 - 0.01 / 0.97 / 0.95 / 0.9
Roche 4th gtn TnT = m (Abbott Architect) + b / 112 / 0.13 / 0.11 - 0.16 / 0.05 / 0.04 - 0.07 / 0.78 / 0.63 / 0.4
Roche hsTnT = m (Abbott Architect) + b / 161 / 0.17 / 0.15 - 0.21 / 0.01 / 0.01 - 0.02 / 0.87 / 0.66 / 0.44
Siemens Centaur = m (Abbott Architect) + b / 180 / 1.05 / 0.99 - 1.14 / 0 / 0 - 0 / 0.97 / 0.96 / 0.92
Siemens RXL = m (Abbott Architect) + b / 110 / 0.77 / 0.72 - 0.82 / -0.01 / -0.03 - 0.01 / 0.98 / 0.96 / 0.92
Siemens Stratus CS = m (Abbott Architect) + b / 113 / 0.82 / 0.76 - 0.87 / 0 / -0.03 - 0.01 / 0.98 / 0.98 / 0.96
Pairs Passing-Bablok
Y = mX +b / N
Samples / Slope (m) / 95% CI,
Slope / y- Intercept, ng/mL / 95% CI
y-Intercept, ng/mL / Spearman R / Pearson R / Pearson R2
Siemens VISTA = m (Abbott Architect) + b / 117 / 0.99 / 0.92 - 1.09 / 0 / -0.02 - 0.01 / 0.97 / 0.93 / 0.86
Abbott iSTAT = m (Abbott Architect hsTnI) + b / 183 / 0.66 / 0.62 - 0.69 / 0 / 0 - 0 / 0.97 / 0.88 / 0.77
Beckman Access II = m (Abbott Architect hsTnI) + b / 179 / 0.81 / 0.79 - 0.85 / 0.01 / 0.01 - 0.01 / 0.98 / 0.95 / 0.9
Mitsubishi PathFast = m (Abbott Architect hsTnI) + b / 114 / 0.81 / 0.75 - 0.86 / 0.01 / -0.01 - 0.02 / 0.95 / 0.85 / 0.72
Ortho Vitros 3600 = m (Abbott Architect hsTnI) + b / 115 / 0.8 / 0.75 - 0.87 / 0.02 / 0.01 - 0.03 / 0.96 / 0.87 / 0.76
Roche 4th gtn TnT = m (Abbott Architect hsTnI) + b / 114 / 0.13 / 0.11 - 0.16 / 0.06 / 0.04 - 0.07 / 0.77 / 0.58 / 0.34
Roche hsTnT = m (Abbott Architect hsTnI) + b / 163 / 0.19 / 0.16 - 0.25 / 0.01 / 0.01 - 0.02 / 0.88 / 0.6 / 0.36
Siemens Centaur = m (Abbott Architect hsTnI) + b / 181 / 1.17 / 1.12 - 1.23 / 0.00 / 0.00 – 0.00 / 0.98 / 0.89 / 0.79
Siemens RXL = m (Abbott Architect hsTnI) + b / 111 / 0.77 / 0.73 - 0.8 / 0.03 / 0.01 - 0.05 / 0.99 / 0.98 / 0.96
Siemens Stratus CS = m (Abbott Architect hsTnI) + b / 114 / 0.81 / 0.77 - 0.88 / 0.01 / 0.01 - 0.03 / 0.98 / 0.97 / 0.94
Siemens VISTA = m (Abbott Architect hsTnI) + b / 118 / 1.04 / 0.97 - 1.1 / 0.02 / 0.01 - 0.04 / 0.98 / 0.98 / 0.96
Beckman Access II = m (Abbott iSTAT) + b / 181 / 1.23 / 1.16 - 1.31 / 0.01 / 0 - 0.01 / 0.97 / 0.97 / 0.94
Mitsubishi PathFast = m (Abbott iSTAT) + b / 114 / 1.3 / 1.2 - 1.35 / 0.00 / -0.03 - 0.01 / 0.94 / 0.97 / 0.94
Ortho Vitros 3600 = m (Abbott iSTAT) + b / 116 / 1.16 / 1.12 - 1.2 / 0.01 / 0 - 0.02 / 0.98 / 0.99 / 0.98
Roche 4th gtn TnT = m (Abbott iSTAT) + b / 115 / 0.22 / 0.18 - 0.28 / 0.05 / 0.03 - 0.06 / 0.77 / 0.7 / 0.49
Roche hsTnT = m (Abbott iSTAT) + b / 164 / 0.33 / 0.28 - 0.4 / 0.01 / 0.01 - 0.02 / 0.89 / 0.71 / 0.5
Siemens Centaur = m (Abbott iSTAT) + b / 182 / 1.82 / 1.72 - 1.94 / 0.01 / 0.01 - 0.01 / 0.98 / 0.99 / 0.98
Siemens RXL = m (Abbott iSTAT) + b / 111 / 1.18 / 1.1 - 1.27 / 0.00 / -0.01 - 0.03 / 0.95 / 0.89 / 0.79
Siemens Stratus CS = m (Abbott iSTAT) + b / 114 / 1.27 / 1.19 - 1.34 / 0.01 / -0.01 - 0.03 / 0.96 / 0.92 / 0.85
Siemens VISTA = m (Abbott iSTAT) + b / 118 / 1.51 / 1.131.42 - 1.69 / 0.01 / -0.01 - 0.02 / 0.93 / 0.85 / 0.72
Mitsubishi PathFast = m (Beckman Access II) + b / 112 / 1.05 / 0.98 - 1.11 / -0.02 / -0.04 - 0 / 0.96 / 0.95 / 0.9
Ortho Vitros 3600 = m (Beckman Access II) + b / 115 / 1.03 / 0.98 - 1.08 / 0.00 / -0.01 - 0.01 / 0.96 / 0.96 / 0.92
Roche 4th gtn TnT = m (Beckman Access II) + b / 116 / 0.16 / 0.13 - 0.18 / 0.05 / 0.03 - 0.07 / 0.78 / 0.76 / 0.58
Roche hsTnT = m (Beckman Access II) + b / 161 / 0.22 / 0.17 - 0.27 / 0.01 / 0.01 - 0.02 / 0.88 / 0.78 / 0.61
Pairs Passing-Bablok
Y = mX +b / N
Samples / Slope (m) / 95% CI,
Slope / y- Intercept, ng/mL / 95% CI
y-Intercept, ng/mL / Spearman R / Pearson R / Pearson R2
Siemens Centaur = m (Beckman Access II) + b / 179 / 1.44 / 1.36 - 1.47 / -0.01 / -0.01 - -0.01 / 0.98 / 0.96 / 0.92
Siemens RXL = m (Beckman Access II) + b / 109 / 1 / 0.97 - 1.08 / 0.00 / -0.03 - 0.01 / 0.99 / 0.94 / 0.88
Siemens Stratus CS = m (Beckman Access II) + b / 112 / 1.13 / 1.08 - 1.18 / -0.02 / -0.03 - 0 / 0.98 / 0.95 / 0.9
Siemens VISTA = m (Beckman Access II) + b / 115 / 1.32 / 1.26 - 1.37 / -0.01 / -0.02 - 0 / 0.98 / 0.94 / 0.88
Ortho Vitros 3600 = m (Mitsubishi PathFast) + b / 101 / 0.96 / 0.89 - 1.03 / 0.02 / 0.01 - 0.04 / 0.94 / 0.96 / 0.92
Roche 4th gtn TnT = m (Mitsubishi PathFast) + b / 99 / 0.15 / 0.12 - 0.19 / 0.08 / 0.05 - 0.14 / 0.66 / 0.62 / 0.38
Roche hsTnT = m (Mitsubishi PathFast) + b / 114 / 0.15 / 0.13 - 0.18 / 0.06 / 0.04 - 0.08 / 0.72 / 0.60 / 0.36
Siemens Centaur = m (Mitsubishi PathFast) + b / 113 / 1.52 / 1.44 - 1.59 / -0.02 / -0.05 - 0 / 0.95 / 0.98 / 0.96
Siemens RXL = m (Mitsubishi PathFast) + b / 107 / 0.96 / 0.92 - 1.01 / 0.02 / 0.01 - 0.04 / 0.95 / 0.88 / 0.77
Siemens Stratus CS = m (Mitsubishi PathFast) + b / 108 / 1.00 / 0.94 - 1.08 / 0.02 / -0.01 - 0.04 / 0.95 / 0.91 / 0.83
Siemens VISTA = m (Mitsubishi PathFast) + b / 111 / 1.24 / 1.15 - 1.32 / 0.04 / 0.01 - 0.07 / 0.95 / 0.85 / 0.72
Roche 4th gtn TnT = m (Ortho Vitros 3600) + b / 96 / 0.14 / 0.12 - 0.2 / 0.08 / 0.04 - 0.12 / 0.72 / 0.72 / 0.52
Roche hsTnT = m (Ortho Vitros 3600) + b / 115 / 0.17 / 0.14 - 0.22 / 0.04 / 0.03 - 0.07 / 0.82 / 0.72 / 0.52
Siemens Centaur = m (Ortho Vitros 3600) + b / 114 / 1.60 / 1.49 - 1.68 / -0.04 / -0.05 - -0.02 / 0.97 / 0.98 / 0.96
Siemens RXL = m (Ortho Vitros 3600) + b / 102 / 0.96 / 0.91 - 1.01 / -0.01 / -0.03 - 0.02 / 0.95 / 0.89 / 0.79
Siemens Stratus CS = m (Ortho Vitros 3600) + b / 102 / 1.05 / 1.00 - 1.10 / -0.01 / -0.03 - 0.01 / 0.97 / 0.92 / 0.85
Siemens VISTA = m (Ortho Vitros 3600) + b / 105 / 1.27 / 1.19 - 1.37 / 0.00 / -0.03 - 0.01 / 0.94 / 0.85 / 0.72
Roche hsTnT = m (Roche 4th gen TnT) + b / 118 / 0.94 / 0.92 - 0.97 / 0.02 / 0.01 - 0.02 / 0.99 / 0.99 / 0.98
Siemens Centaur = m (Roche 4th gtn TnT) + b / 114 / 9.29 / 7.78 - 11.3 / -0.51 / -1.08 - -0.32 / 0.75 / 0.61 / 0.37
Siemens RXL = m (Roche 4th gtn TnT) + b / 98 / 6.78 / 5.52 - 8.31 / -0.60 / -1.16 - -0.3 / 0.66 / 0.54 / 0.29
Siemens Stratus CS = m (Roche 4th gtn TnT) + b / 100 / 6.96 / 5.46 - 8.67 / -0.50 / -1.12 - -0.26 / 0.70 / 0.58 / 0.34
Siemens VISTA = m (Roche 4th gtn TnT) + b / 101 / 9.24 / 7.63 - 11.38 / -0.95 / -2.01 - -0.48 / 0.66 / 0.54 / 0.29
Siemens Centaur = m (Roche hsTnT) + b / 161 / 6.41 / 4.56 - 8.25 / -0.10 / -0.18 - -0.04 / 0.87 / 0.63 / 0.4
Siemens RXL = m (Roche hsTnT) + b / 111 / 6.68 / 5.72 - 8.11 / -0.47 / -0.71 - -0.22 / 0.73 / 0.54 / 0.29
Pairs Passing-Bablok
Y = mX +b / N
Samples / Slope (m) / 95% CI,
Slope / y- Intercept, ng/mL / 95% CI
y-Intercept, ng/mL / Spearman R / Pearson R / Pearson R2
Siemens Stratus CS = m (Roche hsTnT) + b / 113 / 6.81 / 5.78 - 7.81 / -0.43 / -0.61 - -0.21 / 0.77 / 0.58 / 0.34
Siemens VISTA = m (Roche hsTnT) + b / 118 / 9.03 / 7.39 - 11.1 / -0.56 / -0.91 - -0.27 / 0.72 / 0.54 / 0.29
Siemens RXL = m (Siemens Centaur) + b / 110 / 0.63 / 0.6 - 0.65 / 0.03 / 0.02 - 0.04 / 0.97 / 0.91 / 0.83
Siemens Stratus CS = m (Siemens Centaur) + b / 113 / 0.67 / 0.65 - 0.71 / 0.02 / 0.01 - 0.05 / 0.97 / 0.94 / 0.88
Siemens VISTA = m (Siemens Centaur) + b / 117 / 0.83 / 0.78 - 0.87 / 0.03 / 0.01 - 0.05 / 0.97 / 0.89 / 0.79
Siemens Stratus CS = m (Siemens RXL) + b / 107 / 1.05 / 1.02 - 1.09 / 0.00 / -0.01 - 0.02 / 0.99 / 0.99 / 0.98
Siemens VISTA = m (Siemens RXL) + b / 109 / 1.27 / 1.25 - 1.32 / 0.02 / 0 - 0.04 / 0.99 / 0.99 / 0.98
Siemens VISTA = m (Siemens Stratus CS) + b / 109 / 1.20 / 1.15 - 1.25 / 0.01 / 0 - 0.03 / 0.98 / 0.97 / 0.94