Study 2: Alternate Measure of Accuracy/Reliability/Stability

Here we use the data generating procedures in Study 1 to see how the correlation coefficient are handled by Receiver Operating Curves (ROC) using strict and lenient definitions of ‘correct’. For reliability, we test the repeatability coefficient and the IntraClass Coefficient (ICC). For stability we look at both a change score model, as well as a Univariate Latent Change Score model.