Table 1: Average error distance and error reduction.

	No Feedback	Visual Feedback	Haptic Feedback	Visual + Haptic Feedback
Squat error (cm)	10.64	5.19	6.17	3.40
Squat error reduction(%)	100.00	48.00	57.98	31.95
Lunge error (cm)	8.27	5.05	4.77	2.87
Lunge error reduction(%)	100.00	61.06	57.67	34.70
Bridge error (cm)	6.20	5.37	5.84	4.34
Bridge error reduction(%)	100.00	86.61	94.29	70.32