Table 5. Comparison of WHODAS 2.0 score among various categories.

WHODAS 2.0, WHO Disability Assessment Schedule 2.0

Characteristic	Groups	N (%)	Median	WHODAS 2.0
				Mean rank	Statistic	p-value
Sex	Male	62 (63.9%)	3.12	43.11	Z=0-2.74	0.006
	Female	35 (36.1%)	12.50	59.43
Body mass index	Normal	38 (39.2%)	7.29	48.64	Chi-Square: 1.57 df = 2	0.456
	Pre-obese	27 (27.8%)	2.77	44.26
	Obese	32 (33.0%)	9.02	53.42
Diabetes	Diabetic	26 (26.8%)	11.10	54.33	Z= -1.13	0.258
	Non-diabetic	71 (73.2%)	6.25	47.05
Hypertension	Hypertensive	41 (42.3%)	6.25	47.48	Z= -0.46	0.646
	Not hypertensive	56 (57.7%)	7.64	50.12
Hospitalization	Hospitalized	47 (48.5%)	9.02	50.82	Z= -0.62	0.536
	Not hospitalized	50 (51.5%)	5.90	47.29
Oxygen requirement	Oxygen required	34 (35.1%)	8.68	49.28	Z= -0.07	0.943
	Oxygen not required	63 (64.9%)	6.25	48.85