Prediction Model Tools

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Documentation for package ‘predtools’ version 0.0.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

calc_mROC_stats	Calculates the absolute surface between the empirical and expected ROCs
calibration_plot	Title Create calibration plot based on observed and predicted outcomes.
dev_data	model development data
mAUC	Takes in a mROC object and calculates the area under the curve
mROC	Calculates mROC from the vector of predicted risks Takes in a vector of probabilities and returns mROC values (True positives, False Positives in an object of class mROC)
mROC_analysis	Main eROC analysis that plots ROC and eROC
mROC_inference	Statistical inference for comparing empirical and expected ROCs. If CI=TRUE then also returns pointwise CIs
odds_adjust	Title Update a prediction model for a binary outcome by multiplying a fixed odd-ratio to the predicted odds.
pred_summary_stat	Title Estimate mean and variance of prediction based on model calibration output.
val_data	model validation data