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Every candidate actually attempted, in attempt order, with numerical convergence, acceptance after parameter and generation checks, and reasons for rejection or warnings. An unneeded fallback has no row.

Usage

model_candidates(fitted_model)

Arguments

fitted_model

A pmx_fitted_model from synpmx_model_estimate().

Value

A data frame with columns model, converged, accepted, aic, seconds (fitting and acceptance checks), and note. AIC may be missing for an accepted stochastic approximation expectation-maximization (SAEM) fit that was not compared with another model. These are PK candidates; a PD-only fit returns an empty table. PD candidates are in model_report(fitted_model)$pd[[endpoint]]$candidates.