camr_pivot_redcap_eav: Extract tables from REDCap EAV downloads
In rettopnivek/camrprojects: Portable Functions for R Projects at CAM-MGH

camr_pivot_redcap_eav

R Documentation

Extract tables from REDCap EAV downloads

Description

camr_download_redcap() downloads data in entity-attribute-value (EAV) format (one row per datapoint).

Usage

camr_pivot_redcap_eav(
  df_redcap_eav,
  vchr_fields,
  lgl_collapse_checkboxes = FALSE,
  chr_event_pattern = NULL,
  chr_field_column = "field_name",
  chr_value_column = "value",
  chr_event_column = "redcap_event_name"
)

Arguments

`df_redcap_eav`	A dataframe with REDCap data in EAV format.
`vchr_fields`	A set of REDCap field names to extract.
`lgl_collapse_checkboxes`	Whether to collapse checkbox fields with '\|'.
`chr_event_pattern`	Optional. A pattern to validate event names against.
`chr_field_column`	Optional. Defaults to the API provided "field_name".
`chr_value_column`	Optional. Defaults to the API provided "value".
`chr_event_column`	Optional. Defaults to the API provided "redcap_event_name".