Fig. 1
From: Early prediction of the risk of scoring lower than 500 on the COMLEX 1
Probability Success Plot of Backward Logistic Regression Model. This is the validation of the backward logistic regression model in the testing data set. Probability of 1 means scores lower than 500 on COMLEX 1, and probability of 0 represents scores equal or higher than 500 on COMLEX 1. The blue dots represent the true COMLEX 1 scores, and red dots represent the predicted COMLEX 1 matched to true COMLEX 1 scores