Effect of Mild and Severe Unilateral Knee Joint Pain on Gait in Elderly Females

Table 1

Basic statistics of age, height, and body weight in the G1 and G2 groups and the test results.

	G1				G2
	M	SD	MAX	MIN	M	SD	MAX	MIN
Age (yr)	76.0	4.8	85	66	77.8	4.0	87	67	1.63	0.11
Height (cm)	148.8	4.6	159.0	140.0	146.6	5.5	156.0	134.4	1.72	0.09
Body weight (kg)	49.5	7.9	64.9	32.5	53.1	6.2	63.9	39.0	1.84	0.07

Note. M: mean value, SD: standard deviation, MAX: maximal value, MIN: minimum value, and : -value.
G1: mild unilateral knee pain group ( = 47); G2: severe unilateral knee pain group ( = 28).