Table 1.

Features of the dataset.

S/N	Attribute	Description	Type	Distribution
1	age	Age (years)	Continuous	$59.78\pm 11.80$
			Categorical
2	gender	Gender	1: Male	1: 428
			2: Female	2: 650
			Categorical
3	edu	Education	1: Junior high school & below	1: 953
			2: High school & above	2: 125
			Categorical
4	marry	Martial status	1: Married/Cohabitation	1: 932
			2: Single/Divorcement	2: 146
5	BMI	Body mass index (kg/m2)	Continuous	$25.50\pm 3.65$
6	GLU	Glucose (mmol/l)	Continuous	$6.23\pm 2.77$
7	TC	Total cholestrol (mmol/l)	Continuous	$4.68\pm 1.01$
8	TG	Triglycerides (mmol/l)	Continuous	$1.83\pm 1.38$
9	HDL	High density lipoprotein (mmol/l)	Continuous	$1.24\pm 0.32$
10	INS	Insulin ($\mathrm{\text{μ}}$U/mL)	Continuous	$13.30\pm 7.83$
			Categorical
11	VD	Vitamin D levels	1: Deficiency	1: 587
			2: Insufficiency	2: 311
			3: Sufficiency	3: 180
12	WHR	Waist-to-hip ratio	Continuous	$0.91\pm 0.07$
			Binary
13	Salt	Salt intake	0: No	0: 891
			1: Yes	1: 187
			Binary
14	tea	Tea intake	0: No	0: 941
			1: Yes	1: 137
			Categorical
15	Activity	Physical activity	1: Mild	1: 475
			2: Moderate	2: 182
			3: Severe	3: 421
16	SBP	Systolic blood pressure (mm Hg)	Continuous	$131.35\pm 18.92$
17	DBP	Diastolic blood pressure (mm Hg)	Continuous	$80.72\pm 10.51$
			Binary
18	T2DM	Presence of type 2 diabetes mellitus	0: No	0: 728
			1: Yes	1: 350
			Categorical
19	occupation	Occupation	1: Factory worker	1: 90
			2: Agriculture & related worker	2: 915
			3: Administrator/manager	3: 73
			Binary
20	high-fat	High fat intake	0: No	0: 877
			1: Yes	1: 201
			Binary
21	CVD	Cardiovascular disease presence	0: No	0: 484
			1: Yes	1: 594