Variable

Category

n

PCS

MCS

M ± SD

t

M ± SD

t

Disease

Yes

570

44.8 ± 7.6

−4.539***

51.3 ± 6.1

−3.431***

No

43

50.2 ± 7.1

53.0 ± 2.8

High blood pressure

Yes

344

45.0 ± 7.6

−0.766

51.1 ± 6.2

−1.471

No

269

45.4 ± 7.9

51.8 ± 5.5

Diabetes

Yes

100

44.6 ± 8.0

−0.763

50.8 ± 6.5

−1.086

No

513

45.3 ± 7.7

51.5 ± 5.8

Hyperlipidemia

Yes

105

44.4 ± 8.1

−1.091

51.3 ± 7.2

−0.205

No

508

45.3 ± 7.7

51.4 ± 5.6