Relevant Component Analysis for Supervised Distance Metric
Learning
Relevant Component Analysis (RCA) tries to find a linear
transformation of the feature space such that the effect of irrelevant
variability is reduced in the transformed space.

c(
person("Nan", "Xiao", email = "me@nanx.me", role = c("aut", "cre"),
comment = c(ORCID = "0000-0002-0250-5673")))

Robust and Efficient Analysis using Control function approach,
of a Secondary Outcome
Performs robust and efficient analysis of the effect of exposure on a secondary outcome in a case-control study.

Automated Construction of R Data Packages from REDCap Projects
person("Peter", "DeWitt", email = "peter.dewitt@cuanschutz.edu", role = c("aut", "cre"))
Export all data, including metadata, from a REDCap (Research
Electronic Data Capture) Project via the REDCap API
<https://projectredcap.org/wp-content/resources/REDCapTechnicalOverview.pdf>.
The exported (meta)data will be processed and formatted into a stand alone R
data package which can be installed and shared between researchers.  Several
default reports are generated as vignettes in the resulting package.
data.table, devtools, fs, knitr, magrittr, qwraps2 (> 0.4.1),
rmarkdown, rjson, secret

devtools, fs, knitr, magrittr, qwraps2 (> 0.4.1), rmarkdown,
rjson, secret, testthat

Encapsulates functions to streamline calls from R to the REDCap
API.  REDCap (Research Electronic Data CAPture) is a web application for
building and managing online surveys and databases developed at Vanderbilt
University.  The Application Programming Interface (API) offers an avenue
to access and modify data programmatically, improving the capacity for
literate and reproducible programming.
c(person("Will", "Beasley", role = c("aut", "cre"), email =
"wibeasley@hotmail.com", comment = c(ORCID = "0000-0002-5613-5006")),
person("David", "Bard", role = "ctb"),
person("Thomas", "Wilson", role = "ctb"), person(given="John J",
family="Aponte", role = "ctb", email="john.aponte@isglobal.org"),
person("Rollie", "Parrish", role = "ctb", email =
"rparrish@flightweb.com"), person("Benjamin", "Nutter",
role = "ctb"), person("Andrew", "Peters",
role = "ctb"), person("Hao", "Zhu",
role = "ctb",
comment = c(ORCID = '0000-0002-3386-6076')))
checkmate (>= 1.8.4), DBI (>= 0.7.0), devtools (>= 1.13.0),
kableExtra, knitr (>= 1.18.0), odbc (>= 1.1.1), rmarkdown,
sessioninfo, testthat (>= 0.9)
Will Beasley [aut, cre] (<https://orcid.org/0000-0002-5613-5006>),
David Bard [ctb],
Thomas Wilson [ctb],
John J Aponte [ctb],
Rollie Parrish [ctb],
Benjamin Nutter [ctb],
Andrew Peters [ctb],
Hao Zhu [ctb] (<https://orcid.org/0000-0002-3386-6076>)