Locomotion Mode Recognition with Inertial Signals for Hip Joint Exoskeleton

Table 5

Recognition accuracy of 1 : 1 intrasubject crossvalidation.

		Subject 1			Subject 2			Subject 3
		Number of error steps	Number of total steps	Accuracy rate	Number of error steps	Number of total steps	Accuracy rate	Number of error steps	Number of total steps	Accuracy rate
Subject 1	Task 1	1	79	98.73%	1	37	97.30%	0	54	100.00%
	Task 2	15	83	81.93%	5	32	84.38%	6	56	89.29%
	Task 3	18	78	76.92%	0	28	100.00%	3	47	93.62%
	Task 4	3	68	95.59%	0	33	100.00%	1	49	97.96%
Subject 2	Task 1	9	79	88.61%	1	37	97.30%	0	54	100.00%
	Task 2	12	83	85.54%	4	32	87.50%	5	56	91.07%
	Task 3	10	78	87.18%	1	28	96.43%	2	47	95.74%
	Task 4	7	68	89.71%	0	33	100.00%	0	49	100.00%
Subject 3	Task 1	10	79	87.34%	1	37	97.30%	0	54	100.00%
	Task 2	10	83	87.95%	7	32	78.13%	4	56	92.86%
	Task 3	7	78	91.03%	2	28	92.86%	2	47	95.74%
	Task 4	13	68	80.88%	0	33	100.00%	5	49	89.80%