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. 2018 Sep 26;7(11):1208–1216. doi: 10.1530/EC-18-0384

Table 5.

Spearman rank correlation coefficients between serum testosterone, sex hormone-binding globulin, free androgen index, and hair testosterone and sexual function scores at the end of the study.

Testosterone (rho) SHBG (rho) Free androgen index (rho) Hair testosterone (rho)
Sexual interest 0.229b −0.148 0.231b −0.129
Satisfaction sexual activity 0.252b −0.119 0.272b 0.023
Vaginal lubrication 0.154 −0.83 0.146 0.147
Orgasm 0.173 −0.33 0.026 0.198
Partner 0.161 0.092 0.037 0.135
Attractiveness 0.145 −0.106 0.203a −0.032
Frequency, intercourse/week 0.192a −0.007 0.128 0.060

aP < 0.05, Spearman rank correlation; bP < 0.01, Spearman rank correlation.