Package: irw
Type: Package
Title: Access and Analyze Data from the Item Response Warehouse
Version: 1.3.1
Authors@R: c(
  person("Hansol", "Lee", email = "hansol@stanford.edu", role = c("aut", "cph")),
	person("Michael", "Hardy", email = "hardym@stanford.edu",role = c("aut", "cph")),
	person("Ben", "Domingue", email = "ben.domingue@gmail.com", role = c("aut", "cre", "cph"))
	)
Maintainer: Ben Domingue <ben.domingue@gmail.com>
URL: https://itemresponsewarehouse.github.io/Rpkg/
Contact: mailto:itemresponsewarehouse@stanford.edu
Description: Find, download, and analyze datasets from the Item Response
    Warehouse, a harmonized collection of item response data
    from educational and psychological measurement described in Nadela et al.
    (2026) <doi:10.59863/cijg4549>. Functions search tables by metadata,
    fetch them in a common long format, reshape between long and wide
    layouts, simulate item response data, and compare the predictive
    accuracy of fitted models with the InterModel Vigorish.
Depends: R (>= 4.0.0)
Imports: glue, httr, imv, tibble, tools, utils, stats
Suggests: arrow, redivis, testthat (>= 3.0.0), withr, evaluate, mirt,
        gnm, BradleyTerry2
Additional_repositories: https://redivis.r-universe.dev
License: MIT + file LICENSE
Encoding: UTF-8
LazyData: true
Config/testthat/edition: 3
Config/build/clean-inst-doc: FALSE
Config/Needs/website: rmarkdown, mirt, ltm, psychotools, psych, mokken,
        lavaan, lme4, difR, irtoys
BugReports: https://github.com/itemresponsewarehouse/Rpkg/issues
Config/roxygen2/version: 8.0.0
NeedsCompilation: no
Packaged: 2026-10-07 16:29:59 UTC; ben
Author: Hansol Lee [aut, cph],
  Michael Hardy [aut, cph],
  Ben Domingue [aut, cre, cph]
Repository: CRAN
Date/Publication: 2026-10-18 14:40:07 UTC
Built: R 4.5.2; ; 2026-10-18 15:34:51 UTC; unix
