Table 2 Homogeneity test of characteristics and dependent variables of subjects

Age, yr

55.69 ± 6.46

57.25 ± 6.24

-0.98

0.523

Gender

Male

25(78.1)

26(81.3)

0.09

0.756

Female

7(21.9)

6(18.8)

Marital status

Married

22(68.8)

21(65.6)

0.71

0.790

Unmarried/Divorced/Widowed

10(31.3)

11(34.4)

Living with

Spouse/Children/Others

25(78.1)

22(68.8)

0.72

0.396

Alone

7(21.9)

10(31.3)

Education

≤ Middle school

9(28.1)

9(28.1)

2.25

0.522

High school

11(34.4)

11(34.4)

≥ College

12(37.5)

12(37.5)

Medical diagnosis

STEMI

9(28.1)

5(15.6)

1.60

0.448

NSTEMI

14(43.8)

15(46.9)

Unstable angina

9(28.1)

12(37.5)

Comobidities^†

None

14(43.8)

8(25.0)

2.49

0.114

Hypertension, yes

16(50.0)

23(71.9)

3.21

0.073

Diabetes mellitus, yes

6(18.8)

9(28.1)

0.78

0.376

Dyslipidemia, yes

6(18.8)

9(28.1)

0.78

0.376

Cerebrovascular disease, yes

3(9.4)

2(6.3)

0.35

0.554

Smoking

Never/ Ex-smoker

13(40.6)

20(62.5)

3.12

0.209

Current smoker

19(59.4)

12(37.5)

Alcohol drinking

Heavy drinker(≥ 8 times/month)

8(25.0)

11(34.4)

1.16

0.558

Regular exercise

Never

12(37.5)

6(18.8)

3.69

0.157

Family CVD history

Yes

18(56.3)

11(34.4)

3.09

0.079

Body mass index

≥ 25 kg/m²

20(62.5)

18(56.3)

0.25

0.611

Fasting blood sugar

≥ 100 mg/dL

28(87.5)

26(81.3)

0.47

0.491

Total cholesterol

≥ 200 mg/dL

14(43.8)

8(25.0)

2.49

0.114

HDL-cholesterol

< 40 mg/dL

10(31.3)

9(28.1)

0.07

0.784

Triglyceride

≥ 150 mg/dL

25(78.1)

19(59.4)

2.61

0.106

Autonomous motivation

4.96 ± 1.32

4.75 ± 1.13

0.69

0.242

Resilience

2.85 ± 0.60

2.88 ± 0.46

-0.22

0.085

Self-care compliance

2.66 ± 0.62

2.68 ± 0.54

-0.15

0.692