From: On the assessment of the added value of new predictive biomarkers
Null hypothesis | N 0=60 | N 0=120 | N 0=120 | N 0=240 | N 0=480 |
---|---|---|---|---|---|
(Type I error) | N 1=30 | N 1=60 | N 1=120 | N 1=120 | N 1=480 |
LR test | 0.1033 | 0.0668 | 0.0585 | 0.0600 | 0.0546 |
Wald Test | 0.0781 | 0.0608 | 0.0546 | 0.0571 | 0.0538 |
F test of ideal AUC | 0.0495 | 0.0482 | 0.0481 | 0.0522 | 0.0515 |
Alt. Hypothesis | N 0=60 | N 0=120 | N 0=120 | N 0=240 | N 0=480 |
(Power) | N 1=30 | N 1=60 | N 1=120 | N 1=120 | N 1=480 |
LR test | 0.5956 | 0.8569 | 0.9539 | 0.9896 | 1.0000 |
Wald Test | 0.5394 | 0.8453 | 0.9506 | 0.9889 | 1.0000 |
F test of ideal AUC | 0.5196 | 0.8514 | 0.9538 | 0.9915 | 1.0000 |