Table 1
RR.ausc vs. RR.tap bias
SpO2.mas vs. SpO2.ipod bias
Bangalore 1
-1.3 +/- 6.4 bpm
0.6 +/- 3.0 %sat
Chennai
1.3 +/- 4.6 bpm
0.3 +/- 1.1 %sat
Bangalore 2
0.0 +/- 2.7 bpm
0.1 +/- 1.1 %sat
Pooled data
-0.4 +/- 5.2 bpm
0.4 +/- 2.4 %sat