Table 2.

HR and R-R interval of textile and gelled electrodes of each subject, mean and SD over 25 consecutive cycles.

Subject	HR (bpm)			R-R Interval (ms)
	Silver Printed Cotton	Silver Printed Polyester	Ag/AgCl	Silver Printed Cotton	Silver Printed Polyester	Ag/AgCl
1	73	75	76	736 ± 18	756 ± 20	762 ± 16
2	80	79	79	760 ± 23	712 ± 40	736 ± 16
3	82	84	82	761 ± 27	720 ± 27	727 ± 39
4	80	80	82	763 ± 20	768 ± 28	736 ± 20
5	90	92	93	643 ± 12	653 ± 14	641 ± 15
6	78	77	77	797 ± 49	782 ± 53	807 ± 45