Table 2: Unadjusted SF-12 Physical and Mental Health Component Summary.
|
Category |
Physical Component Summary (PCS) |
Mental Component Summary (MCS) |
|||||
|
Mean |
Lower 95% CI |
Upper 95% CI |
Mean |
Lower 95% CI |
Upper 95% CI |
||
|
Overall |
41.52 |
39.07 |
43.98 |
47.30 |
45.38 |
49.22 |
|
|
Hispanic ethnicity |
Mexican/Mexican American/Chicano |
40.99 |
36.45 |
45.52 |
48.70 |
46.22 |
51.18 |
|
Puerto Rican |
42.78 |
38.53 |
47.03 |
46.32 |
39.95 |
52.70 |
|
|
Cuban/Dominican/Central or South America |
43.33 |
39.39 |
47.28 |
46.40 |
42.42 |
50.38 |
|
|
Other Latin America/Latino/Spanish |
38.88 |
33.26 |
44.50 |
45.41 |
41.99 |
48.83 |
|
|
Age |
18-44 |
47.76 |
43.69 |
51.84 |
49.19 |
45.37 |
53.00 |
|
45-64 |
41.72 |
38.75 |
44.69 |
45.07 |
42.47 |
47.66 |
|
|
>65 |
36.92 |
32.13 |
41.72 |
49.51 |
45.96 |
53.06 |
|
|
Race |
Hispanic-White |
41.65 |
39.13 |
44.17 |
47.13 |
45.13 |
49.13 |
|
Other/Multiple |
40.00 |
31.35 |
48.66 |
49.29 |
43.26 |
55.33 |
|
|
Education |
No degree or Less than high school |
40.76 |
35.82 |
45.69 |
45.64 |
41.99 |
49.29 |
|
High school |
42.34 |
38.89 |
45.79 |
46.89 |
43.80 |
49.98 |
|
|
Some college |
41.54 |
37.50 |
45.58 |
48.84 |
45.95 |
51.74 |
|
|
Region |
Northeast |
41.19 |
37.50 |
44.88 |
44.39 |
40.18 |
48.60 |
|
Midwest |
38.41 |
32.01 |
44.81 |
44.66 |
39.40 |
49.91 |
|
|
South |
42.92 |
39.08 |
46.76 |
47.08 |
44.59 |
49.57 |
|
|
West |
41.22 |
36.21 |
46.23 |
50.06 |
47.08 |
53.04 |
|
|
Marital status |
Married |
42.84 |
39.92 |
45.76 |
47.88 |
45.32 |
50.45 |
|
Unmarried |
39.94 |
36.15 |
43.74 |
46.59 |
43.81 |
49.38 |
|
|
Smoking |
Yes |
36.11 |
30.72 |
41.50 |
36.10 |
32.05 |
40.15 |
|
No |
41.87 |
39.34 |
44.40 |
48.01 |
46.03 |
50.00 |
|
|
Insurance |
Any private |
44.94 |
41.58 |
48.31 |
52.81 |
46.51 |
59.12 |
|
Public only |
43.48 |
35.43 |
51.53 |
50.61 |
48.55 |
52.67 |
|
|
Uninsured |
37.88 |
34.08 |
41.69 |
43.51 |
40.73 |
46.29 |
|
|
Poverty level |
Poor/Low income |
38.88 |
35.44 |
42.31 |
43.74 |
40.82 |
46.67 |
|
Middle income |
39.90 |
36.65 |
43.15 |
47.93 |
45.03 |
50.83 |
|
|
High income |
47.54 |
43.10 |
51.98 |
52.50 |
49.73 |
55.27 |
|
|
Perceived Health Status |
Fair / Poor |
36.66 |
32.85 |
40.48 |
43.83 |
40.77 |
46.90 |
|
Good |
42.09 |
39.09 |
45.08 |
48.38 |
45.95 |
50.80 |
|
|
Excellent / Very Good |
49.46 |
46.27 |
52.65 |
52.00 |
48.85 |
55.16 |
|
|
Perceived Mental Health Status |
Fair / Poor |
33.97 |
29.20 |
38.75 |
38.23 |
33.49 |
42.97 |
|
Good |
45.82 |
42.82 |
48.81 |
45.74 |
43.43 |
48.05 |
|
|
Excellent / Very Good |
40.36 |
37.14 |
43.57 |
52.58 |
50.90 |
54.25 |
|
|
BMI |
Underweight/Normal <=24.9 |
42.26 |
36.55 |
47.98 |
48.46 |
44.95 |
51.97 |
|
Overweight 25.0-29.9 |
43.69 |
40.99 |
46.39 |
49.05 |
45.76 |
52.34 |
|
|
Obese ≥30.0 |
39.49 |
36.09 |
42.89 |
45.27 |
42.40 |
48.14 |
|
|
Employment |
Employed |
47.99 |
44.94 |
51.04 |
50.29 |
48.23 |
52.35 |
|
Not employed |
36.78 |
33.66 |
39.91 |
45.11 |
42.50 |
47.71 |
|
|
Having USC |
Yes |
41.07 |
38.57 |
43.58 |
46.98 |
44.93 |
49.02 |
|
No |
45.81 |
38.84 |
52.78 |
50.37 |
45.92 |
54.81 |
|
|
CCI |
0 |
43.77 |
37.73 |
49.81 |
50.94 |
47.54 |
54.35 |
|
1-2 |
42.38 |
39.36 |
45.40 |
48.97 |
46.58 |
51.36 |
|
|
>=3 |
38.84 |
35.02 |
42.66 |
42.49 |
39.23 |
45.75 |
|
BMI: body Mass Index; CI: Confidence Interval; CCI: Charlson Comorbidity Index; SE: Standard error; SF-12: 12-Item Short Form Health Survey; USC: Usual Source of Care.