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wizaRdry (version 0.6.4)

A Magical Framework for Collaborative & Reproducible Data Analysis

Description

A comprehensive data analysis framework for NIH-funded research that streamlines workflows for both data cleaning and preparing NIH Data Archive ('NDA') submission templates. Provides unified access to multiple data sources ('REDCap', 'MongoDB', 'Qualtrics') through interfaces to their APIs, with specialized functions for data cleaning, filtering, merging, and parsing. Features automatic validation, field harmonization, and memory-aware processing to enhance reproducibility in multi-site collaborative research as described in Mittal et al. (2021) .

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Install

install.packages('wizaRdry')

Monthly Downloads

221

Version

0.6.4

License

MIT + file LICENSE

Issues

0

Pull Requests

3

Stars

1

Forks

0

Maintainer

Joshua G. Kenney

Last Published

February 3rd, 2026

Functions in wizaRdry (0.6.4)

oracle

Fetch data from Oracle database to be stored in a data frame
qualtrics.dict

Fetch Qualtrics survey metadata to be stored in data frame
oracle.query

Perform a direct Oracle query with minimal processing
oracle.index

Get a list of tables from the Oracle database
qualtrics

Retrieve Survey Data from Qualtrics
oracle.test

Test Oracle database connection
dataMerge

Alias for 'meld' (DEPRECATED)
dataRequest

Alias for 'clean' (DEPRECATED)
sql

Fetch data from SQL database to be stored in a data frame
redcap.index

Display table of available REDCap instruments and their labels
oracle.desc

Get Oracle table columns/metadata
sql.desc

Get SQL table columns/metadata
redcap.dict

Fetch REDCap data dictionary to be stored in data frame
nda

Generate validated NDA submission templates created in the ./nda directory
redcap

Fetch data from REDCap to be stored in a data frame
qualtrics.rune

Parse composite Qualtrics survey into component data frames by variable prefix
ndaRequest

Alias for 'nda' (DEPRECATED)
to.csv

Create .csv file from a data frame
to.nda

Create NDA Submission Template
rune

Parse composite data frame into component data frames by variable prefix
redcap.rune

Parse composite REDCap instrument into component data frames by variable prefix
qualtrics.index

Display table of available Qualtrics surveys
sift

Filter data frame by superkey parameters, rows, and columns
scry

Initialize the wizaRdry directory structure inside an R project
sql.query

Perform a direct SQL query with minimal processing
sql.index

Get a list of tables from the SQL database
to.sav

Create .sav SPSS file from a data frame
to.rds

Create .rds file from a data frame
wizaRdry-package

wizaRdry: A Magical Framework for Collaborative & Reproducible Data Analysis
wizaRdry-deprecated

Deprecated functions in wizaRdry
createCsv

Alias for 'to.csv' (DEPRECATED)
NdaDataStructure

NdaDataStructure R6 Class
createRds

Alias for 'to.rds' (DEPRECATED)
clean

Generate clean data frames from cleaning scripts created in the ./clean directory
dataFilter

Alias for 'sift' (DEPRECATED)
createSpss

Alias for 'to.sav' (DEPRECATED)
meld

Merge two or more data frames magically according to their candidate key
getSurvey

Alias for 'qualtrics' (DEPRECATED)
getRedcap

Alias for 'redcap' (DEPRECATED)
ValidationState

ValidationState R6 Class
display_tree

Display a file tree structure similar to the Unix tree command
NdaClasses

NDA Type Safety Classes
assign_secret

Assign a Secret Value
mongo.rune

Parse composite MongoDB collection into component data frames by variable prefix
DataEnvironment

DataEnvironment R6 Class
mongo.index

Display table of available MongoDB collections
mongo

Fetch data from MongoDB to be stored in a data frame - UPDATED VERSION
getTask

Alias for 'mongo' (DEPRECATED)