Fig 5. Comparison of receiver operating characteristic (ROC) curves among AL/CR, AL, and UCVA for the detection of myopia in schoolchildren.
AUC (95%CI): AL/CR, 0.910 (0.901–0.919); AL, 0.822 (0.810–0.834); UCVA, 0.889 (0.879–0.899). AUC, area under the ROC curve; AL, axial length; AL/CR, axial length/corneal radius ratio; UCVA, uncorrected visual acuity.
