Monte Carlo PTA, dose finding, continuous and binary power, Bayesian adaptive updates, response-adaptive randomization, group-sequential decision rules, estimand-aware simulation, project workspaces, design versioning, audit trail, PDF/Word reports, deployed APIs, and decision dashboards.
Estimate the expected pharmacogenomic phenotype split for a planned trial cohort, from Pharmacogenomics / Precision Dosing's CPIC-guideline gene-drug pairs. Protocol/enrollment planning, not per-patient dosing.
Generates the full look-by-look efficacy boundary table before the trial starts -- O'Brien-Fleming via the closed-form z_k=z(alpha/2)/sqrt(t_k), or Pocock via Monte Carlo root-finding of a constant boundary controlling family-wise alpha. This is the real design-stage boundary schedule (distinct from the single already-observed-look decision above).