Table 2. Mean (±SEM) values of subjective ratings at the Interpersonal Perception and Empathy (IRI) Questionnaires.

Questionnaire
Interpersonal Perception:
Physical attractiveness (0–10 VAS)	5.76 (0.28)
Inner beauty (0–10 VAS)	7.72 (0.25)
How deeply participants knew the pair partner (0–10 VAS)	7.21 (0.29)
How often participants see the pair partner (1–30 days).	17.63 (1.09)
Empathy traits:
PT	24.61 (0.47)
FS	23.79 (0.60)
EC	21.29 (0.28)
PD	19.63 (0.41)