From: Extraction of user's navigation commands from upper body force interaction in walker assisted gait
Subject
R (mean ± std. deviation)
1
0.8084 ± 0.0140
2
0.7605 ± 0.1104
3
0.7915 ± 0.0147
4
0.8045 ± 0.0173
5
0.7970 ± 0.0204