Table 4.
Summary of linear regression analyses in women (n = 394) and men (n = 428): allostatic load on social and material adversity at each age in simple regression (model 0), mutual adjustment for social and material adversity at age 16 (model 1), age 16 and 21 (model 2), age 16, 21, 30, and 43 (model 3), adding cumulative socioeconomic status (SES; model 4)
| Estimates | Model 0 | Model 1 | Model 2 | Model 3 | Model 4 |
|---|---|---|---|---|---|
| Women | |||||
| Predictor estimates, β (p) | |||||
| Social adversity, age 16 | 0.16 (0.001) | 0.16 (0.001) | 0.16 (0.002) | 0.14 (0.008) | 0.13 (0.010) |
| Material adversity, age 16 | 0.02 (0.758) | −0.04 (0.829) | −0.04 (0.832) | −0.03 (0.569) | −0.04 (0.460) |
| Social adversity, age 21 | 0.07 (0.153) | – | 0.07 (0.180) | 0.05 (0.282) | 0.05 (0.285) |
| Material adversity, age 21 | 0.02 (0.648) | – | 0.01 (0.794) | −0.03 (0.554) | −0.03 (0.539) |
| Social adversity, age 30 | 0.06 (0.211) | – | – | −0.02 (0.724) | −0.03 (0.617) |
| Material adversity, age 30 | 0.11 (0.036) | – | – | 0.02 (0.674) | 0.01 (0.879) |
| Social adversity, age 43 | 0.19 (<0.001) | – | – | 0.14 (0.015) | 0.13 (0.021) |
| Material adversity, age 43 | 0.16 (0.002) | – | – | 0.09 (0.127) | 0.08 (0.183) |
| Cumulative SES, age 16–43 | 0.14 (0.007) | – | – | – | 0.07 (0.245) |
| Model R 2 (shrunken R 2) | – | 0.026 (0.021) | 0.031 (0.021) | 0.066 (0.047) | 0.069 (0.048) |
| Model p | – | 0.006 | 0.016 | <0.001 | 0.001 |
| Men | |||||
| Predictor estimates, β (p) | |||||
| Social adversity, age 16 | 0.09 (0.077) | 0.10 (0.047) | 0.08 (0.124) | 0.06 (0.204) | 0.06 (0.199) |
| Material adversity, age 16 | −0.04 (0.361) | −0.06 (0.199) | −0.07 (0.189) | −0.08 (0.103) | −0.09 (0.075) |
| Social adversity, age 21 | 0.13 (0.005) | – | 0.12 (0.012) | 0.11 (0.020) | 0.12 (0.017) |
| Material adversity, age 21 | 0.00 (0.968) | – | 0.01 (0.881) | −0.02 (0.717) | −0.01 (0.818) |
| Social adversity, age 30 | 0.08 (0.109) | – | – | 0.06 (0.266) | 0.04 (0.410) |
| Material adversity, age 30 | 0.06 (0.247) | – | – | 0.00 (0.991) | 0.00 (0.983) |
| Social adversity, age 43 | 0.06 (0.234) | – | – | −0.01 (0.906) | −0.02 (0.712) |
| Material adversity, age 43 | 0.13 (0.006) | – | – | 0.12 (0.021) | 0.11 (0.044) |
| Cumulative SES, age 16–43 | 0.11 (0.028) | – | – | – | 0.08 (0.118) |
| Model R 2 (shrunken R 2) | – | 0.011 (0.007) | 0.026 (0.017) | 0.045 (0.027) | 0.050 (0.030) |
| Model p | – | 0.092 | 0.025 | 0.013 | 0.009 |
Predictor estimates are standardized regression coefficients (β) and p values