Table 4.
Summary of hierarchical logistical regression analysis the presence of Crohn’s disease (CD) (95% BCa bootstrap confidence intervals based on 5,000 samples).
| b | p | 95% Confidence Interval | 95% Confidence Interval for Odds Ratio | ||||
|---|---|---|---|---|---|---|---|
| Lower | Upper | Lower | Odds | Upper | |||
| Step 1 | |||||||
| Constant | −4.29 | .001*** | −9.20 | −1.76 | |||
| Anxiety | .07 | .072 | −0.01 | .23 | 0.99 | 1.08 | 1.18 |
| Depression | .13 | .027* | 0.02 | .35 | 0.99 | 1.14 | 1.31 |
| Step 2 | |||||||
| Constant | −4.23 | .008** | −14.31 | −1.15 | |||
| Anxiety | .09 | .028 | 0.001 | 0.37 | 0.99 | 1.09 | 1.20 |
| Depression | .15 | .066 | −0.02 | 0.61 | 0.99 | 1.16 | 1.36 |
| HFnu | −.04 | .071 | −0.19 | −0.001 | 0.92 | 0.96 | 1 |
| Cortisol | .002 | .408 | −0.004 | 0.01 | 1 | 1 | 1.01 |
| Step 3 | |||||||
| Constant | −9.52 | .001*** | −1365.01 | −4.51 | |||
| Anxiety | .11 | .051 | −0.26 | 19.76 | 0.98 | 1.11 | 1.26 |
| Depression | .06 | .553 | −6.65 | 22.64 | 0.87 | 1.06 | 1.29 |
| HFnu | −.05 | .074 | −12.58 | 0.002 | 0.90 | 0.95 | 1 |
| Cortisol | .01 | .077 | −0.01 | 0.95 | 1 | 1.01 | 1.01 |
| DAF | .20 | .260 | −5.1 | 18.93 | 0.88 | 1.22 | 1.68 |
| DIA | .73 | .058 | −0.71 | 170.57 | 0.97 | 2.08 | 4.49 |
***≤.001; **≤.01; *≤.05. HFnu, High Frequency Normalized unit; DAF, Difficulty in awareness of feelings; DIA, Difficulty in interoceptive abilities dimension of the Toronto Alexithymia Scale.