Effect of Body Mass Index on work related musculoskeletal discomfort and occupational stress of computer workers in a developed ergonomic setup

Table 4 Association of Body Mass Index with Occupational-psychosocial Stress (OSI score)

BMI (kg/m²)	OSI score
	Range	Mean ± SD
< 18.5	61-97	71.25 ± 7.50
18.5-24.9	92-144	102.06 ± 11.81
> 24.9	107-166	146.52 ± 11.15
Total	61-166	124.35 ± 32.84
Inference	As the BMI increases the OSI score increases significantly with F = 422.295*

ISSN: 2052-1847