Independent Variables | Dependent Variables | |||
---|---|---|---|---|
PCS Estimate (95% of Confidence Interval) | P Value | MCS Estimate (95% of Confidence Interval) | P Value | |
Sex | ||||
Women | Reference | Reference | ||
Men | -3.02 (-0.64 to -0.54) | 0.01 | -4.78 (7.80 to 1.76) | 0.00 |
Age | ||||
<60 yr | Reference | Reference | ||
>60 yr | 1.08 (-1.36 to 3.52) | 0.38 | -0.89 (-3.99 to 2.20) | 0.57 |
Ethnicity | ||||
Caucasian | Reference | Reference | ||
African American | 0.92 (-2.26 to 4.11) | 0.57 | -0.64 (-4.67 to 3.40) | 0.76 |
Hispanic | 2.99 (-0.70 to 6.68) | 0.11 | -0.06 (-4.74 to -4.62) | 0.98 |
Education | ||||
Above High School | Reference | Reference | ||
Less High School | -1.08 (-2.65 to 4.80) | 0.57 | -2.84 (-1.88 to 7.57) | 0.27 |
High School | -0.09 (-3.39 to 3.21) | 0.96 | -2.37 (-1.81 to 6.55) | 0.27 |
Income (Household) | ||||
≤$ 5,000 | Reference | Reference | ||
$ 5,000–$ 10,00 | -0.20 (-3.21 to 3.60) | 0.91 | -5.11 (0.79 to 9.43) | 0.02 |
>$ 10,000 | -2.84 (-0.59 to 6.26) | 0.11 | -5.07 (0.72 to 9.41) | 0.02 |
Employment | ||||
Yes | Reference: | Reference: | ||
No | -5.66 (-8.39 to -2.93) | 0.00 | -4.23 (-7.69 to -0.76) | 0.01 |
No. of chronic diseases | ||||
1 | Reference | Reference | ||
2 | -3.04 (-6.53 to 0.46) | 0.09 | -1.14 (-5.57 to 3.29) | 0.61 |
3 | -8.53 (-12.18 to -4.87) | 0.00 | -2.77 (-7.40 to -1.86) | 0.24 |
4 | -9.44 (-13.01 to -5.80) | 0.00 | -8.49 (-13.09 to -3.88) | 0.00 |
R2* | 0.23 | 0.00 | 0.13 | 0.00 |