create_roc: Create ROC for Test and Train Set
In jnshsrs/PEDISdata: Preprocessing PEDIS data files

Description Usage Arguments Value Examples

Create ROC for Test and Train Set

1	create_roc(data)

data

Dataframe with two columns 'obs': factor, response label 'yes': numeric, predicted probability of reference class (yes)

A pROC::roc object

data(pedis)
X_y <- prepare_X_y(data = pedis, outcome = "minor_amputation", vars = c("p", "d"))
folds <- create_folds(y = X_y$y)
fit <- train_pedis(X = X_y$X, y = X_y$y, folds = folds)
out_sample_prediction <- train_predict_all(folds = folds, X_y = X_y)
in_sample_prediction <- test_predict(fit)
create_roc(out_sample_prediction)
create_roc(in_sample_prediction)