Table 3.

Values of the vector operator v, as defined in Equation 9

Predicted force direction	Direction (°)	Biceps	Triceps	Ant del	Post del
Null field,	0	0	0.536	0	0.845
excited (0,+)	45	0	0.971	0	0.241
	90	0	0.859	0.513	0
	135	0	0.070	0.998	0
	180	0.604	0	0.797	0
	225	0.975	0	0.222	0
	270	0.813	0	0	0.583
	315	0.063	0	0	0.998
Null field,	0	0.669	0	0.744	0
inhibited (0,−)	45	0.965	0	0.265	0
	90	0.761	0	0	0.649
	135	0.080	0	0	0.997
	180	0	0.605	0	0.796
	225	0	0.944	0	0.331
	270	0	0.876	0.482	0
	315	0	0.135	0.991	0
Difference	0	0	0.921	0.389	0
between null andB₁,	45	0	0.182	0.983	0
excited (1,+)	90	0.869	0	0.495	0
	135	0.997	0	0.074	0
	180	0.937	0	0	0.350
	225	0.396	0	0	0.919
	270	0	0.819	0	0.574
	315	0	0.9991	0.042	0
Difference	0	0.863	0	0	0.505
between null andB₁,	45	0.027	0	0	0.9996
inhibited (1,−)	90	0	0.825	0	0.565
	135	0	0.988	0	0.154
	180	0	0.947	0.322	0
	225	0	0.563	0.826	0
	270	0.814	0	0.581	0
	315	0.9995	0	0	0.031