3. Crude odds ratios (CORs) and adjusted odds ratios (AORs) of rick factors associated with hypertension.

Variable	COR	95% CI	P-value	AOR	95% CI	P-value
***P < 0.01, ** < 0.05, * < 0.1; #Reference Category.
Age, yrs
50−54
55−59	1.773	1.043−3.013	**	1.535	0.803−2.936
60−64	1.902	1.112−3.253	**	1.223	0.598−2.501
65−69	2.821	1.541−3.253	***	2.298	1.051−5.020	**
70−74	1.577	0.846−2.937		0.659	0.270−1.608
75−79	1.864	0.870−3.992		1.219	0.472−3.149
80+	3.259	1.584−6.703	***	1.712	0.660−4.440
Education
No Education#
Primary Education	1.205	0.783−1.857		1.110	0.636−1.938
Secondary Education	2.273	1.360−3.801	***	1.812	0.898−3.656
Higher Education	2.043	1.220−3.421	**	1.711	0.796−3.681
Health condition
Good®
Somewhat Good	3.549	2.409−5.228	***	3.602	2.113−6.139	***
Poor Health	4.319	2.326−8.020	**	4.223	1.672−10.66	**
Smoking habit
Regular#
Frequently	1.877	0.978−3.603		1.693	0.747−3.838
No Habit	0.952	0.584−1.552		0.532	0.267−1.060
Body mass index
Underweight®
Normal	1.900	1.096−3.292	*	2.717	1.409−5.239	**
Overweight	10.513	5.419−20.39	***	17.269	7.730−38.58	***
Diabetes status
No®
Yes	1.850	1.242−2.753	**	0.902	0.546−1.491
Sleeping problem
Yes®
No	0.483	0.341−0.684	***	0.637	0.409−0.990	*
Occupation
Public®
Private	0.594	0.200−1.765		0.351	0.093−1.326
Agricultural	0.309	0.134−0.708	**	0.424	0.129−1.388
Business	1.181	0.566−2.463		0.734	0.269−2.003
Self-employee	0.154	0.047−0.501	***	0.234	0.053−1.024
Not-employee	3.111	0.789−12.27		3.076	0.622−15.219
Others	1.263	0.727−2.193		1.599	0.704−3.633
Place of residence
Urban®
Rural	0.473	0.334−0.672	***	0.664	0.402−1.097