Package index • REDCapCAST

All functions

REDCap_split(): Split REDCap repeating instruments table into multiple tables

all_na(): Check if vector is all NA

apply_factor_labels(): Preserve all factor levels from REDCap data dictionary in data export

apply_field_label(): Apply REDCap filed labels to data frame

as_factor(): Convert labelled vectors to factors while preserving attributes

as_logical(): Interpret specific binary values as logicals

case_match_regex_list(): List-base regex case_when

cast_data_overview(): Overview of REDCapCAST data for shiny

cast_meta_overview(): Overview of REDCapCAST meta data for shiny

char2choice(): Simple function to generate REDCap choices from character vector

char2cond(): Simple function to generate REDCap branching logic from character vector

clean_field_label(): Very simple function to remove rich text formatting from field label and save the first paragraph ('<p>...</p>').

clean_redcap_name(): clean_redcap_name

compact_vec(): Compacting a vector of any length with or without names

create_html_table(): Create two-column HTML table for data piping in REDCap instruments

create_instrument_meta(): DEPRICATED Create zips file with necessary content based on data set

cut_string_length(): Cut string to desired length

d2w(): Convert single digits to words

doc2dd(): Doc table to data dictionary - EARLY, DOCS MISSING

ds2dd(): (DEPRECATED) Data set to data dictionary function

ds2dd_detailed(): Extract data from stata file for data dictionary

easy_redcap(): Secure API key storage and data acquisition in one

export_redcap_instrument(): Creates zip-file with necessary content to manually add instrument to database

fct2num(): Allows conversion of factor to numeric values preserving original levels

fct_drop(): Drop unused levels preserving label data

file_extension(): DEPRECATED Helper to import files correctly

focused_metadata(): focused_metadata

format_redcap_factor(): Converts REDCap choices to factor levels and stores in labels attribute

format_subheader(): Sub-header formatting wrapper

get_api_key(): Retrieve project API key if stored, if not, set and retrieve

get_attr(): Extract attribute. Returns NA if none

get_id_name(): Get the id name

guess_time_only(): Guess time variables based on naming pattern

guess_time_only_filter(): Try at determining which are true time only variables

haven_all_levels(): Finish incomplete haven attributes substituting missings with values

hms2character(): Change "hms" to "character" for REDCap upload.

html_tag_wrap(): Simple html tag wrapping for REDCap text formatting

is.labelled(): Tests for multiple label classes

is_missing(): Multi missing check

is_repeated_longitudinal(): Test if repeatable or longitudinal

mark_complete(): Completion marking based on completed upload

match_fields_to_form(): Match fields to forms

mtcars_redcap: mtcars dataset slightly modified to use for Shiny app upload demonstration

named_levels(): Get named vector of factor levels and values

nav_bar_page(): Nav_bar defining function for shiny ui

numchar2fct(): Applying var2fct across data set

parse_data(): Helper to auto-parse un-formatted data with haven and readr

possibly_numeric(): Tests if vector can be interpreted as numeric without introducing NAs by coercion

possibly_roman(): Test if vector can be interpreted as roman numerals

process_user_input(): User input processing

process_user_input(<character>): User input processing character

process_user_input(<data.frame>): User input processing data.frame

process_user_input(<default>): User input processing default

process_user_input(<response>): User input processing response

read_input(): Flexible file import based on extension

read_redcap_instrument(): Convenience function to download complete instrument, using token storage in keyring.

read_redcap_tables(): Download REDCap data

redcap_wider(): Transforms list of REDCap data.frames to a single wide data.frame

redcapcast_data: Data set for demonstration

redcapcast_meta: REDCap metadata from data base

replace_curly_quote(): Replace curly apostrophes and quotes from word

sanitize_split(): Sanitize list of data frames

set_attr(): Set attributes for named attribute. Appends if attr is NULL

shiny_cast(): Launch the included Shiny-app for database casting and upload

split_non_repeating_forms(): Split a data frame into separate tables for each form

strsplitx(): Extended string splitting

suffix2label(): Transfer variable name suffix to label in widened data

time_only_correction(): Correction based on time_only_filter function

var2fct(): Convert vector to factor based on threshold of number of unique levels

vec2choice(): Named vector to REDCap choices (`wrapping compact_vec()`)