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. Author manuscript; available in PMC: 2017 Mar 1.
Published in final edited form as: AJNR Am J Neuroradiol. 2016 Jun 2;37(9):1643–1649. doi: 10.3174/ajnr.A4836

Table 3.

AUC values of the ROC analyses with their 95% confidence intervals (CIs) and standard errors (SEs) using D, β, μ, and combination of D and β for differentiating low- (positive) from high-grade (negative) gliomas.

AUC 95% CI of AUC* SE**
D 0.781 0.647 to 0.882 0.0633
β 0.853 0.730 to 0.934 0.0511
μ 0.703 0.563 to 0.819 0.0736
D+ β 0.853 0.730 to 0.934 0.0511
*

Binomial exact Cis.

**

SEs were computed by the method of DeLong et al.46 using MedCalc.