Table 2.

Individual RMS errors (°) of predicted versus measured knee angles during the stretch phase

Subject	Gain = 0	Gain = 1	Gain = 2	Gain = 4
CP01	29.60	13.99	5.13	5.45
CP02	14.45	10.13	5.77	4.85
CP03	22.95	14.64	7.51	7.89
CP04	24.49	23.48	12.29	9.06
CP05	8.34	13.51	18.93	25.30
CP06	26.12	18.98	13.33	7.41
CP07	12.03	6.32	7.30	14.60
CP08	19.47	26.96	12.77	6.41
CP09	12.05	4.19	2.69	8.28
CP10	18.61	7.77	2.49	11.27
CP11	23.08	20.46	10.78	5.23

Lowest RMS-error values per subject are indicated in bold