I'm attempting to generate ROC curves to compare the ability of logistic models containing 16 independent variables to classify participants with or without a particular condition. Unfortunately, I'm not at liberty to share my data for reproducibility purposes yet.
I'm new to ROC curves (and fairly new to R) but it doesn't seem like pROC works for this type of model, or at least I haven't figured it out. I'm struggling to find a reproducible example of such an operation. I would be very grateful if someone could share one.