Integrated Wearable System for Monitoring Heart Rate and Step during Physical Activity

Table 4

HR detection results in treadmill test.

Speed (km/h)	1.8	2.7	3.6	4.5	5.4	6.3	7.2	8.1	9.0
Accuracy (%)	98.74	98.67	98.91	98.83	98.92	98.96	98.90	99.06	99.04
Avg. (%)	98.89