Opens the Shiny application for fitting models and examining their tables, plots and diagnostics. The R code for each result is available in the app. Analyses can be saved and reopened, or exported as HTML, Word or PDF reports.
Arguments
- ...
Passed to
shiny::runApp.
Details
The app's interface packages ('shiny', 'bslib', 'DT', 'bsicons', and
'callr' for cancellable EFRM and fit-bootstrap estimation) are suggested rather than
required by the package. If any are missing,
run_app lists them all and, in an interactive session, offers to
install them before launching.
Older saved analyses are checked against the current person-scoring
algorithm. If their scores differ, refit the analysis before reopening it;
the original file is left unchanged. Its source data can be recovered with
readRDS(file)$data.
Saved EFRM and CJ frame fits without a current likelihood-check record
also require refitting, as does an extended frame fit whose stored score
curves predate the shared design enumeration. Their settings remain in
readRDS(file)$settings.
Superseded DIF results, or CJ DIF without verified judge-role alignment,
are omitted with a warning. Rerun those analyses before reporting them.
Examples
if (interactive()) run_app()