Table 1.
Descriptive statistics for study variable.
| N | M | SD | Min | Max | ||
|---|---|---|---|---|---|---|
| 1. Age | 160 | 22.71 | 4.71 | 18.00 | 39.00 | |
| 2. Facial Attractiveness | 162 | 4.00 | 1.28 | 1.25 | 7.75 | |
| 3. Health Problems | 162 | 1.35 | 0.25 | 1.00 | 2.29 | |
| 4. sIgA | 161 | 111.33 | 84.74 | 20.80 | 702.20 | |
| 5. Skin Fold (mm) | 162 | 14.26 | 8.44 | 3.30 | 41.23 | |
| 6. Sleep | 162 | 7.31 | 0.96 | 3.50 | 9.50 | |
| 7. Exercise | Yes | 133 | ||||
| No | 29 | |||||
| 8. Alcohol (drink/week) | 162 | 4.96 | 5.19 | 0.00 | 24.00 | |
| 9. Smoking | Yes | 9 | ||||
| No | 153 | |||||
| 10. Life Stress | Yes | 33 | ||||
| No | 129 | |||||
| 11. Testosterone (T) | 162 | 132.60 | 101.29 | 11.28 | 1155.50 | |
| 12. Cortisol (C) | 162 | 6.09 | 4.86 | 0.07 | 20.36 |
Biomarker (sIgA, T, C) concentration values are reported prior to Log transformation. sIgA concentration is reported in μg/mL, T is reported in pg/mL, and C is reported in ng/mL.