Muscle Activation Differs between Three Different Knee Joint-Angle Positions during a Maximal Isometric Back Squat Exercise

Table 1

Effect size () comparisons for iEMG between knee joint-angle positions.

Angle	VL	VM	RF	BF	ST	GM
20°    90°	0.99	0.91	0.98	0.08	0.20	0.03
90°  ×  140°	1.87	0.87	0.65	0.27	0.05	1.81
20°  ×  140°	0.95	0.18	0.50	0.36	0.24	1.76