sort_by_key | R Documentation |
This function sorts the dataset according to the key sequence found in the metacore object.
sort_by_key(data, metacore, dataset_name = NULL)
data |
Dataset to sort |
metacore |
metacore object that contains the specifications for the dataset of interest. |
dataset_name |
Optional string to specify the dataset. This is only needed if the metacore object provided hasn't already been subsetted. |
dataset with ordered columns
library(metacore)
library(haven)
library(magrittr)
load(metacore_example("pilot_ADaM.rda"))
spec <- metacore %>% select_dataset("ADSL")
data <- read_xpt(metatools_example("adsl.xpt"))
sort_by_key(data, spec)
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