Investigating the Effect of Keyboard Distance on the Posture and 3D Moments of Wrist and Elbow Joints among Males Using OpenSim

Table 2

Mean values of the elbow flexion-extension and pronation-supination in three distances of the keyboard (°).

Variable		Keyboard distances			value
		T1	T2	T3
Right elbow	Flexion-extension (°)				0.001
	Pronation-supination (°)				0.043
Left elbow	Flexion-extension (°)				0.039
	Pronation-supination (°)				0.063

Friedman test. Bolded values indicate statistically significant results. T1: trial 1; T2: trial 2; T3: trial 3.