Table 1: Prevalence of HTN according to age and occupation (n=192)
Variable	No. of employees	No. of patients with HTN (%)	p value
Age (yrs) 21–30 31–40 41–50 51–60	39 58 51 44	11 (28) 28 (48) 23 (45) 23 (52)	0.132
Occupation Managerial Official Clerical	17 54 121	9 (53) 26 (48) 50 (41)	0.529