Table 2.

Correlation between genital organ measurements, clinical parameters and serum testing

		age	body height	body weight	BMI	serum TST	serum PSA
PFL	correlation coefficient	0.198	-0.176	-0.396	-0.383	0.071	-0.044
	p value	0.118	0.165	0.001*	0.002*	0.578	0.827
PSL	correlation coefficient	-0.011	-0.032	-0.141	-0.157	0.076	0.047
	p value	0.931	0.804	0.271	0.218	0.555	0.815
PC	correlation coefficient	-0.16	0.224	0.279	0.241	0.164	0.059
	p value	0.21	0.078	0.027*	0.057	0.199	0.771
PSR	correlation coefficient	-0.17	0.125	0.284	0.265	-0.013	0.029
	p value	0.183	0.33	0.024*	0.036*	0.916	0.886
TW	correlation coefficient	-0.342	0.6	0.532	0.349	0.201	0.28
	p value	0.006*	<0.001*	<0.001*	0.005*	0.114	0.156
PW	correlation coefficient	0.274	0.159	0.247	0.217	0.027	0.408
	p value	0.03*	0.212	0.05	0.088	0.836	0.035*

^*statistically significant.

Abbreviations: PFL: Penile Flaccid Length, PSL: Penile Stretched Length, PC: Penile Circumference, PSR: Penile Stretched Rate, TW: mean of left and right testicular weight, PW: prostate weight, BMI: Body Mass Index, TST: testosterone, PSA: prostate-specific antigen.