Expand Sample Size, BootStrap, ROC AUC calc stats workshop

[jonc101]

Predicted Confidence Intervals

Bootstrapping Confidence Intervals
or show AUC qROC calculation and compare

Mean estimate +/- 1.96 std errors
PPV estimate (mean estimate)
AUROC confidence interval
Dataset size necessary for prediction models / feature/covariate count???

Add basic primer on Type I & II error, alpha, Beta, Power.
Compare to Precision, Recall, False Discovery Rate

Odds Ratio explanation