Table 5.
Results of Nonsignificant Multiple Linear Regression Analyses Examining Independent Associations Between Subjective Social Status and Multiyear Changes in C-Reactive Protein
| Independent effects of SSSUS | Independent effects of SSSC | |||||||
|---|---|---|---|---|---|---|---|---|
| B | SE | β | p | B | SE | β | p | |
| Change in CRP from baseline to follow-up | ||||||||
| Intercept | −1.538 | 0.630 | .015 | −1.641 | 0.637 | .011 | ||
| CRP (log; baseline) | −0.416 | 0.057 | −0.511 | .000 | −0.417 | 0.057 | −0.511 | .000 |
| Years between visits | −0.030 | 0.090 | −0.021 | .739 | −0.029 | 0.090 | −0.020 | .751 |
| Female gender | 0.051 | 0.114 | 0.028 | .653 | 0.054 | 0.114 | 0.029 | .640 |
| Racial minority | 0.180 | 0.132 | 0.090 | .175 | 0.198 | 0.133 | 0.099 | .137 |
| Age | −0.003 | 0.009 | −0.018 | .772 | −0.003 | 0.009 | −0.018 | .768 |
| Body mass index | 0.037 | 0.012 | 0.212 | .003 | 0.037 | 0.012 | 0.212 | .003 |
| Tobacco smoker | 0.016 | 0.128 | 0.008 | .903 | 0.026 | 0.129 | 0.014 | .843 |
| SSS | −0.040 | 0.040 | −0.072 | .317 | −0.012 | 0.036 | −0.022 | .734 |
| HS degree, equivalent or less | −0.091 | 0.235 | −0.027 | .699 | −0.095 | 0.237 | −0.028 | .690 |
| Some college or Associate’s degree | 0.069 | 0.155 | 0.035 | .655 | 0.088 | 0.154 | 0.044 | .571 |
| Bachelor’s degree (referent) | ||||||||
| Master’s degree | 0.050 | 0.143 | 0.026 | .726 | 0.046 | 0.145 | 0.023 | .752 |
| Family-adjusted income | 0.000 | 0.000 | 0.025 | .733 | 0.000 | 0.000 | 0.003 | .969 |
| Model fit | R 2 = 0.211, adjusted R2 = 0.168 | R 2 = 0.208, adjusted R2 = 0.165 | ||||||
B unstandardized beta coefficient; CRP C-reactive protein; SE standard error; SES socioeconomic status; SSSC subjective social status relative to others in the participant’s community; β standardized beta coefficient. Family-adjusted income was calculated as the midpoint of annual family income divided by the cubed root of the number of people living in the household.