cut-off sensitivity, specificity
cut-off analysis
optimal probability cutoff
sensitivity and specificity in spssyouden 1950
logistic regression roc curve spss
how to calculate cut-off value
how to find cut-off value from roc curve

positive predictive value, cost analysis, likelihood ratios, and the Youden index. These measures are often used to determine the optimal cutoff value SPSS GUIDE by Jafri | Solved Examples of Different Statistical Techniques, for Tied Ranks Topic # 19: Covariance Regression Analysis Topic # 20: Test ofI have calculated the ROC curve and its coordinates using SPSS, I can choose the maximum cutoff by eye balling but want to use Youden's index (Y.I) to