Skip to main content

Table 1 Classification results for the predictors and for the multivariate prediction models based on data from n = 83

From: Decision curve analysis apropos of choice of preferable treatment positioning during breast irradiation

Model

ROC-AUC

95% Confidence interval for ROC-AUC

Brier score

PTV (PTV candidate predictor only)

0.722

0.608, 0.836

0.213

BMI (BMI predictor only)

0.740

0.630, 0.850

0.201

Median distance (dmedian predictor only)

0.787

0.690, 0.884

0.189

Area (Aheart predictor only)

0.868

0.791, 0.944

0.151

Logistic regression (main effect model, Model1)

0.906

0.854, 0.959

0.124

Logistic regression (forward LR selection model, Model2)

0.900

0.848, 0.953

0.132

Linear regression (Model3)

0.903

0.850, 0.957

0.139