Table 3. Comparison of means of risk factors of cases and controls.

Variable	Case (Stroke)		Control		p- Value	95% CI of the difference
	Mean	SD	Mean	SD		Lower	Upper
Abbreviations: ABDG, abdominal girth in inches; BMI, body mass index; CI, confidence interval; DBP, diastolic blood pressure; GRBS, glucometer random blood sugar; HDL, high density lipoprotein; MAP, mean arterial pressure; SBP, systolic blood pressure; SD, standard deviation; TC, total cholesterol.
BMI	22.78	4.35	23.79	3.73	0.036	1.95	0.07
SBP	138.73	19.59	127.43	13.05	0.000	7.44	15.16
DBP	88.26	13.81	83.75	11.15	0.002	1.60	7.43
MAP	105.06	13.63	98.21	10.72	0.000	4.00	9.69
ABDG	46.83	21.99	41.83	15.19	0.025	0.62	9.39
GRBS	148.66	94.54	131.36	78.68	0.093	2.88	37.47
TC	171.03	44.19	165.82	40.01	0.295	4.57	14.99
HDL	41.76	11.72	43.81	11.59	0.137	0.66	4.75