Table 2.

The sensitivity (Se) and specificity (Sp) of the R-peak detection algorithm.

Subject No.	Se (%)	Sp (%)
1	99.61	99.80
2	99.57	99.79
3	99.43	100
4	99.05	99.80
5	99.50	99.75
6	100	99.78
7	99.74	100
8	86.78	83.96
Avg	97.96	97.86
Std	4.53	5.62
Std(without subject 8)	0.29	0.11