Extract a single data tibble from a REDCapTidieR supertibble
Source:R/extract_tibble.R
extract_tibble.RdTake a supertibble generated with read_redcap()
and return one of its data tibbles.
Arguments
- supertbl
A supertibble generated by
read_redcap(). Required.- tbl
The
redcap_form_nameof the data tibble to extract. Required.
Details
This function makes it easy to extract a single instrument's data from a REDCapTidieR supertibble.
Examples
superheroes_supertbl
#> # A REDCapTidieR Supertibble with 2 instruments
#> redcap_form_name redcap_form_label redcap_data redcap_metadata structure
#> <chr> <chr> <list> <list> <chr>
#> 1 heroes_information Heroes Information <tibble> <tibble [11 × 17]> nonrepea…
#> 2 super_hero_powers Super Hero Powers <tibble> <tibble [2 × 17]> repeating
#> # ℹ 4 more variables: data_rows <int>, data_cols <int>, data_size <lbstr_by>,
#> # data_na_pct <formttbl>
extract_tibble(superheroes_supertbl, "heroes_information")
#> # A tibble: 734 × 12
#> record_id name gender eye_color race hair_color height weight publisher
#> <dbl> <chr> <chr> <chr> <chr> <chr> <dbl> <dbl> <chr>
#> 1 0 A-Bomb Male yellow Human No Hair 203 441 Marvel C…
#> 2 1 Abe Sapi… Male blue Icth… No Hair 191 65 Dark Hor…
#> 3 2 Abin Sur Male blue Unga… No Hair 185 90 DC Comics
#> 4 3 Abominat… Male green Huma… No Hair 203 441 Marvel C…
#> 5 4 Abraxas Male blue Cosm… Black -99 -99 Marvel C…
#> 6 5 Absorbin… Male blue Human No Hair 193 122 Marvel C…
#> 7 6 Adam Mon… Male blue - Blond -99 -99 NBC - He…
#> 8 7 Adam Str… Male blue Human Blond 185 88 DC Comics
#> 9 8 Agent 13 Female blue - Blond 173 61 Marvel C…
#> 10 9 Agent Bob Male brown Human Brown 178 81 Marvel C…
#> # ℹ 724 more rows
#> # ℹ 3 more variables: skin_color <chr>, alignment <chr>,
#> # form_status_complete <fct>