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ABCDscores: Summary Scores of the Adolescent Brain Cognitive Development (ABCD) Study

Provides functions to compute summary scores (besides proprietary ones) reported in the tabulated data resource that is released by the Adolescent Brain Cognitive Development (ABCD) study.

Version: 6.1.0
Depends: R (≥ 4.3.0)
Imports: chk, cli, dplyr, glue, lubridate, magrittr, purrr, rlang, stringr, tibble, tidyr, stats, utils
Suggests: arrow, rmarkdown, roxyglobals, testthat (≥ 3.0.0), knitr, reactable, readr, usethis
Published: 2025-11-26
DOI: 10.32614/CRAN.package.ABCDscores
Author: Le Zhang ORCID iD [aut, cre], Janosch Linkersdoerfer ORCID iD [aut], Olivier Celhay ORCID iD [aut], Biplabendu Das ORCID iD [aut], Sammy Berman ORCID iD [aut], Laura Ziemer ORCID iD [aut]
Maintainer: Le Zhang <dairc.service at gmail.com>
License: GPL (≥ 3)
URL: https://software.nbdc-datahub.org/ABCDscores/
NeedsCompilation: no
Citation: ABCDscores citation info
Materials: README, NEWS
CRAN checks: ABCDscores results

Documentation:

Reference manual: ABCDscores.html , ABCDscores.pdf
Vignettes: ABCDscores (source, R code)

Downloads:

Package source: ABCDscores_6.1.0.tar.gz
Windows binaries: r-devel: ABCDscores_6.1.0.zip, r-release: ABCDscores_6.1.0.zip, r-oldrel: ABCDscores_6.1.0.zip
macOS binaries: r-release (arm64): ABCDscores_6.1.0.tgz, r-oldrel (arm64): ABCDscores_6.1.0.tgz, r-release (x86_64): ABCDscores_6.1.0.tgz, r-oldrel (x86_64): ABCDscores_6.1.0.tgz
Old sources: ABCDscores archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=ABCDscores to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.