Table 1: Mean scores (age, PI, PF, number of joints affected) and SD in different age groups among male and female participants.

Table 1: Mean scores (age, PI, PF, number of joints affected) and SD in different age groups among male and female participants.

Variables	Age range (years)
	20-39		40-59		60-79
Mean age ± S.D	32.57 ± 6.65		52.44 ± 5.27		67.15 ± 5.49
Mean PI ± S.D	2.00 ± 1.91		5.82 ± 2.45		5.20 ± 2.98
Mean PF ± S.D	81.53 ± 14.92		71.26 ± 14.78		60.09 ± 20.20
(N = 89: M = 16, F = 73)
	Sex
Sub Categories	Male	Female	Male	Female	Male	Female
Mean PI ± S.D	1.75 ± 1.71	2.33 ± 2.52	5.40 ± 1.14	5.88 ± 2.59	4.33 ± 2.58	5.35 ± 3.05
Mean PF± S.D	86.21 ± 8.18	75.29 ± 21.58	91.55 ± 2.67	68.18 ± 13.33	60.53 ± 18.36	60.01 ± 20.78
(N = 89: M = 16, F = 73)

M: Male; F: Female; S.D: Standard Deviation; PI: Pain Intensity; PF: Physical Function.