Event Prediction
Fit enrollment model
Fit time-to-event model
Enrollment and event prediction
Profile log likelihood for piecewise exponential regression
Distribution function for model averaging of Weibull and log-normal
Distribution function for piecewise exponential regression
Predict enrollment
Predict event
Piecewise exponential regression
Quantile function for piecewise exponential regression
Run Shiny app
Summarize observed data
Event Prediction
Fit time-to-dropout model
Predicts enrollment and events at the design or analysis stage using specified enrollment and time-to-event models through simulations.