Table 3.

Orthogonal rotation of the factor load

Factors	FAC1	FAC2	FAC3
Occupation	-0.083	0.740*	0.249
Passive smoking	0.096	-0.034	0.839*
Frequency of vulva cleaning	0.849*	-0.008	0.109
Frequency of underwear washing	0.816*	0.071	-0.200
Washing the vulva after sexual intercourse	-0.142	-0.751*	0.196
Contraception history	-0.112	0.046	0.492*

* Factors corresponding to latent variables (FAC1, FAC2, FAC3).