Our aim was to analyze how subjects perceive their own physical fitnes
s. In Study 1 the 247 subjects assessed their own fitness, endurance,
strength, flexibility, and body composition according to specific cate
gory scales. Analyses showed that self-perceived physical fitness was
mainly related to perceived cardiovascular endurance. According to sex
and age, strength, flexibility, and body composition could have a sig
nificant influence. The scores obtained on the five scales were highly
correlated, suggesting they were overdetermined by a more general fac
tor assimilated to physical self-worth. In Study 2 the 91 subjects com
pleted the same five scales, the Spielberger State-Trait Anxiety Inven
tory, the Coopersmith Self-esteem Inventory, and the Bem Sex-role Inve
ntory. Results confirmed the hierarchical model of Fox and Corbin (198
9) and showed that physical self-worth is related to self-esteem, anxi
ety, and masculinity.