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. Author manuscript; available in PMC: 2022 Sep 1.
Published in final edited form as: Acta Psychol (Amst). 2021 Aug 26;219:103385. doi: 10.1016/j.actpsy.2021.103385

Table 4.

Fixed effects from the linear mixed model constructed to examine how the aging effect varies as functions of perceiver and face sex

Fixed effects β SE t value p value
Intercept 3.58 0.17 20.97 < 0.001
Face age (older) −0.67 0.20 −3.36 < 0.010
Face age (younger) 0.84 0.20 4.20 < 0.001
Face sex (male) −0.67 0.19 −3.46 < 0.001
Perceiver sex (male) −0.21 0.15 −1.38 0.168
Face age (older) : Face sex (male) 0.04 0.27 0.14 0.889
Face age (younger) : Face sex (male) −0.19 0.27 −0.68 0.496
Face age (older) : Perceiver sex (male) −0.22 0.90 −2.44 < 0.050
Face age (younger) : Perceiver sex (male) 0.28 0.08 3.27 < 0.010
Face sex (male) : Perceiver sex (male) 0.36 0.05 6.70 < 0.001
Face age (older) : Face sex (male): Perceiver sex (male) 0.14 0.08 1.76 0.078
Face age (younger) : Face sex (male): Perceiver sex (male) −0.31 0.08 −4.09 < 0.001

Note. SE, standard error.