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. 2024 Aug 14;15:1404387. doi: 10.3389/fpsyg.2024.1404387

Table 3.

Bootstrapped regression analyses (Model 1, PROCESS Macro) for lifestyle factors, skinfold, sIgA, testosterone and cortisol as predictors of men’s facial attractiveness (as rated by women).

B Std. Error t p R2
DV: Facial attractiveness 0.18
Age 0.01 0.02 0.66 0.51
Health Problems −0.89 0.44 −0.20 0.04*
Log sIgA 0.27 0.28 0.97 0.34
Average skinfold (mm) −0.03 0.01 −2.29 0.02*
Sleep −0.01 0.10 −0.01 0.99
Exercise 0.42 0.29 1.45 0.15
Alcohol (drinks/week) 0.02 0.02 1.26 0.21
Smoking 0.11 0.47 0.23 0.82
Life Stress −0.16 0.25 0.63 0.53
Testosterone (T) 0.21 0.52 0.40 0.69
Cortisol (C) −0.07 0.29 −0.23 0.82
T x C −1.18 0.70 −1.70 0.09†

DV, Dependent Variable; B, Unstandardized regression coefficient. † = p < 0.10; * = p < 0.05.