Table 4.
Negative binomial model regressing intrusion frequency (day 2-7) (upper section) on cortisol, testosterone, and estradiol indexed on day 2 (n = 48). Linear model regressing mean intrusion distress (day 2-7) (middle section) and vividness (day 2-7) (lower section) on cortisol, testosterone, progesterone, and estradiol indexed on day 2 (n = 40).
| Estimate (SEa) | Lower CIb | Upper CIb | p value | |
|---|---|---|---|---|
| |
Intrusion frequencyc |
|
|
|
| Cortisol* | −0.01 (0.29) | −0.66 | 0.64 | 0.99 |
| Testosterone* | −0.05 (0.17) | −0.41 | 0.31 | 0.77 |
| Progesterone* | 0.22 (0.19) | −0.20 | 0.64 | 0.25 |
| Estradiol* | −0.08 (0.32) | −0.74 | 0.58 | 0.81 |
| Tobacco use | −0.34 (0.31) | −0.95 | 0.27 | 0.28 |
| |
Intrusion distress |
|
|
|
| Cortisol* | −0.87 (0.92) | −2.73 | 0.99 | 0.35 |
| Testosterone* | 0.27 (0.49) | −0.73 | 1.26 | 0.59 |
| Progesterone* | 0.09 (0.51) | −0.95 | 1.12 | 0.87 |
| Estradiol* | −0.77 (0.88) | −2.55 | 1.01 | 0.39 |
| Tobacco use | 1.02 (0.85) | −0.71 | 2.75 | 0.24 |
| |
Intrusion vividness |
|
|
|
| Cortisol* | 0.02 (0.84) | −1.70 | 1.73 | 0.98 |
| Testosterone* | −0.07 (0.45) | −0.98 | 0.85 | 0.88 |
| Progesterone* | 0.01 (0.47) | −0.95 | 0.96 | 0.99 |
| Estradiol* | −0.40 (0.81) | −2.04 | 1.24 | 0.62 |
| Tobacco use | 0.54 (0.78) | −1.05 | 2.13 | 0.49 |
Note:
* = log AUC value, day 2.
a Standard error.
b Two-sided 95% CI.
c Upper section for intrusion frequency prediction: estimates depict the log of the expected count.