A Magical Framework for Collaborative & Reproducible Data Analysis
Assign a Secret Value
Generate clean data frames from cleaning scripts created in the ./clea...
Alias for 'to.csv' (DEPRECATED)
Alias for 'to.rds' (DEPRECATED)
Alias for 'to.sav' (DEPRECATED)
DataEnvironment R6 Class
Alias for 'sift' (DEPRECATED)
Alias for 'meld' (DEPRECATED)
Alias for 'clean' (DEPRECATED)
Display a file tree structure similar to the Unix tree command
Alias for 'redcap' (DEPRECATED)
Alias for 'qualtrics' (DEPRECATED)
Alias for 'mongo' (DEPRECATED)
Merge two or more data frames magically according to their candidate k...
Display table of available MongoDB collections
Fetch data from MongoDB to be stored in a data frame - UPDATED VERSION
Parse composite MongoDB collection into component data frames by varia...
Generate validated NDA submission templates created in the ./nda direc...
NDA Type Safety Classes
NdaDataStructure R6 Class
Alias for 'nda' (DEPRECATED)
Get Oracle table columns/metadata
Get a list of tables from the Oracle database
Perform a direct Oracle query with minimal processing
Fetch data from Oracle database to be stored in a data frame
Test Oracle database connection
Fetch Qualtrics survey metadata to be stored in data frame
Display table of available Qualtrics surveys
Retrieve Survey Data from Qualtrics
Parse composite Qualtrics survey into component data frames by variabl...
Fetch REDCap data dictionary to be stored in data frame
Display table of available REDCap instruments and their labels
Fetch data from REDCap to be stored in a data frame
Parse composite REDCap instrument into component data frames by variab...
Parse composite data frame into component data frames by variable pref...
Initialize the wizaRdry directory structure inside an R project
Filter data frame by superkey parameters, rows, and columns
Get SQL table columns/metadata
Get a list of tables from the SQL database
Perform a direct SQL query with minimal processing
Fetch data from SQL database to be stored in a data frame
Create .csv file from a data frame
Create NDA Submission Template
Create .rds file from a data frame
Create .sav SPSS file from a data frame
ValidationState R6 Class
Deprecated functions in wizaRdry
wizaRdry: A Magical Framework for Collaborative & Reproducible Data An...
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) <doi:10.20900/jpbs.20210011>.