Table 2.
Diurnal Cortisol Slope and AUC Regressed on Social Integration
| Cortisol Slope | Cortisol AUC | |||||
|---|---|---|---|---|---|---|
| Variable | B | SE | p | B | SE | p |
| Step 1 | ||||||
| Intercept | −0.16186 | 0.01488 | <.001*** | 131.58 | 14.37 | <.001*** |
| Age | 0.00081 | 0.00026 | .002** | 0.2159 | 0.2472 | .38 |
| Sex | 0.00895 | 0.00377 | .018* | −6.0502 | 3.6346 | .097† |
| Race | 0.02374 | 0.00499 | <.001*** | −7.9995 | 4.8214 | .098† |
| Education | 0.00118 | 0.00216 | .59 | −0.8641 | 2.0834 | .68 |
| Social Integration | −0.00253 | 0.00092 | .006** | −1.0180 | 0.8832 | .25 |
| Multiple R2 = .09 | ||||||
| Step 2 | ||||||
| Intercept | −0.1309 | 0.01916 | <.001*** | |||
| Age | 0.00079 | 0.00026 | .002** | |||
| Sex | 0.0109 | 0.00384 | .005** | |||
| Race | 0.02590 | 0.00508 | <.001*** | |||
| Education | 0.00211 | 0.00222 | .34 | |||
| Social Integration | −0.00209 | 0.00094 | .027* | |||
| Conscientiousness | −0.00014 | 0.00010 | .17 | |||
| Extroversion | −0.00018 | 0.00009 | .061† | |||
|
Multiple R2 = .12 | ||||||
Note.
An indicates p < .10
an indicates p < 0.050
an indicates p < .010, and
an indicates p < .001.