Case Study

This work evaluates ICU physician performance by applying tree ensemble methods with TreeSHAP, and addresses confounding, achieves covariate balance, and assesses physician effects using propensity weighting with parametric models and super learning methods.

This work uses network analysis, principal component analysis, and LASSO to predict TED Talk popularity, revealing that Number of Languages significantly influences popularity and that publishing on weekends, particularly Saturdays, enhances idea dissemination.

This work explores different models to analyze incubation times of COVID19 from different angles, finding that the current recommended 14­ day quarantine time is not long enough to control the probability of an early release of infected individuals to be small.