Table 3. AUC and statistics data of related parameters.

	Johnsen Score	Parameters	Area Under the Curve	Std. Error	Asymptotic Sig.	Asymptomic 95% Confidence Interval
						Lower Bound	Upper Bound
Left Testis	≥8	Testis Volume	0.796	0.034	0.000	0.729	0.863
		TT	0.544	0.043	0.308	0.459	0.629
	≤7	age	0.546	0.043	0.290	0.461	0.631
		PRL	0.587	0.043	0.044	0.503	0.671
		FSH	0.627	0.042	0.003	0.545	0.710
		LH	0.561	0.043	0.156	0.477	0.645
		E2	0.688	0.042	0.000	0.605	0.771
Right Testis	≥8	Testis Volume	0.791	0.035	0.000	0.721	0.860
		age	0.556	0.043	0.193	0.472	0.641
		LH	0.552	0.043	0.231	0.467	0.636
		TT	0.574	0.043	0.085	0.491	0.658
	≤7	PRL	0.547	0.043	0.274	0.463	0.632
		FSH	0.537	0.044	0.395	0.451	0.623
		E2	0.716	0.039	0.000	0.641	0.792