Table 2.
Inflammatory cytokines and facial emotion accuracy and discrimination in DEP vs. HC adolescents
| HC (n = 29) |
DEP (n = 34) |
Analysis of Variance | Effect Size | ||||
|---|---|---|---|---|---|---|---|
|
| |||||||
| M | SD | M | SD | F | p-value | Cohen’s d | |
| Cytokines (Log Transformed) | |||||||
| IL-6 | −.02 | .18 | .12 | .25 | 6.04 | .017 | .64 |
| TNF-α | −.29 | .23 | −.22 | .21 | 1.69 | .199 | .32 |
| IL-1β | −1.12 | .36 | −1.09 | .27 | .15 | .704 | .09 |
|
FEPT Accuracy (% Correct) | |||||||
| Fear | .84 | .15 | .80 | .20 | .86 | .357 | .23 |
| Anger | .78 | .15 | .64 | .24 | 7.48 | .008 | .70 |
| Sad | .63 | .21 | .54 | .24 | 2.47 | .121 | .40 |
| Happy | .93 | .11 | .91 | .13 | .34 | .565 | .17 |
| Neutral | .76 | .20 | .78 | .19 | .14 | .707 | .10 |
|
FEPT Discrimination (d’) | |||||||
| Feara | 3.62 | 1.87 | 2.98 | 1.50 | 2.22 | .142 | .38 |
| Angera | 3.63 | 1.23 | 3.29 | 1.81 | .73 | .398 | .22 |
| Sada | 2.90 | 1.39 | 2.46 | 1.57 | 1.36 | .248 | .30 |
| Happy | 5.73 | 1.92 | 5.29 | 1.72 | .92 | .341 | .24 |
| Neutral | 3.37 | 1.87 | 3.23 | 1.66 | .09 | .760 | .08 |
a
n = 62; d-prime not calculated where accuracy for given trial type was 0%