Table 3.
Mean (SD) and results of unpaired t-test of ERT accuracy and overall latency, and Mann-Whitney U test of hormones among dependent and non-dependent AAS consumers
| Characteristic | Non-dependent, N = 32 | Dependent, N = 47 | t/U1 | d | p | p FDR |
|---|---|---|---|---|---|---|
| Overall RT | 1640.38 (529.32) | 1573.90 (588.65) | 0.52 | 0.12 | 0.60 | 0.80 |
| Overall | 0.63 (0.07) | 0.59 (0.09) | 1.80 | 0.40 | 0.08 | 0.20 |
| Happiness | 0.78 (0.14) | 0.81 (0.14) | −1.07 | −0.24 | 0.29 | 0.58 |
| Sadness* | 0.73 (0.15) | 0.64 (0.19) | 2.42 | 0.53 | 0.02 | 0.13 |
| Anger | 0.48 (0.13) | 0.48 (0.15) | 0.01 | 0.00 | 0.99 | 0.99 |
| Disgust | 0.61 (0.20) | 0.61 (0.21) | −0.11 | −0.02 | 0.92 | 0.99 |
| Surprise | 0.71 (0.14) | 0.68 (0.19) | 0.85 | 0.18 | 0.40 | 0.64 |
| Fear* | 0.44 (0.23) | 0.33 (0.22) | 2.19 | 0.51 | 0.03 | 0.13 |
| Testosterone | 22.97 (17.79) | 33.77 (41.49) | 420 | −0.32 | 0.85 | 0.85 |
| Missing | 8 | 13 | ||||
| TE | 18.11 (31.88) | 40.81 (50.94) | 466 | −0.52 | 0.06 | 0.11 |
| Missing | 2 | 5 | ||||
| SHBG* | 33.12 (20.51) | 21.03 (12.45) | 599 | 0.75 | 0.03 | 0.08 |
| Missing | 7 | 11 | ||||
| FSH* | 3.18 (3.15) | 1.49 (2.10) | 630 | 0.66 | 0.01 | 0.08 |
| Missing | 7 | 10 | ||||
| LH* | 2.54 (2.21) | 1.34 (1.82) | 600 | 0.60 | 0.03 | 0.08 |
| Missing | 7 | 10 | ||||
| Estradiol | 124.67 (112.11) | 154.86 (166.02) | 448 | −0.21 | 0.66 | 0.82 |
| Missing | 8 | 12 | ||||
| FTI | 12.46 (18.28) | 51.31 (115.86) | 394 | −0.43 | 0.70 | 0.82 |
| Missing | 8 | 12 |
d Cohen’s d, FDR false discovery rate, RT reaction time
***p < 0.001, **p < 0.01, *p < 0.05
1T statistic for ERT measures, Mann-Whitney U for hormones