aucDS {dsBase}

R Documentation

aucDS an aggregate function called by ds.auc

Description

This function calculates the C-statistic or AUC for logistic regression models.

Usage

aucDS(pred = pred, y = y)

Arguments

pred	the name of the vector of the predicted values
y	the name of the outcome variable. Note that this variable should include the complete cases that are used in the regression model.

Details

The AUC determines the discriminative ability of a model.

Value

returns the AUC and its standard error

Author(s)

Demetris Avraam for DataSHIELD Development Team

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