Table 3.

Distribution of male individuals among the three different facial skeletal classes

	I Class n (%)	II Class n (%)	III Class n (%)	Total n (%)
S	416 (69.10)	80 (13.29)	106 (17.61)	602 (100)
NS	110 (67.07)	22 (13.42)	32 (19.51)	164 (100)
Total	526	102	138	766

χ² = 3.55, p = 0.17.

Subjects were sorted either as potentially successful (S) or potentially not-successful (NS) to manage interpersonal relationships, according to the psychiatric evaluation. Percentages refer to the distribution of either S, or NS subjects among the three different facial skeletal classes.