Influence of Shopping Bags Carrying on Human Responses While Walking

Table 2

F and values for the muscles studied. Their %MVC was significantly affected by the two-way interaction between the carrying technique and the shopping bags’ weight.

	Weight × carrying technique
	F(2, 24)
Hypothenar	8.682	<0.001
Thenar	22.085	<0.0001
Brachioradialis	22.667	<0.0001
Flexor digitorum superficialis	13.804	<0.0001
Medial deltoid	3.831	<0.041
Lower trapezius	9.001	<0.001
Left erector spinae	27.838	<0.0001