Improving Interactions between a Power-Assist Robot System and Its Human User in Horizontal Transfer of Objects Using a Novel Adaptive Control Method

Table 2

Mean maneuverability scores with standard deviations (in parentheses) for the medium size object.

𝑚1	𝑚2	Mean maneuverability score
1	0.06	+0.83 (0.04)
2	0.06	+0.33 (0.06)
0.5	0.03	+2.0 (0)
1	0.03	+2.0 (0)
1.5	0.03	+1.5 (0.05)
2	0.09	−0.17 (0.07)
0.5	0.06	+1.0 (0)
1.5	0.09	−0.17 (0.08)
0.5	0.09	+0.17 (0.05)
1	0.09	+1.0 (0.03)
1.5	0.06	+0.67 (0.08)
2	0.03	+1.17 (0.10)