A simpler alternative to cohort_processing. Will split a data frame
and save as a csv
Usage
split_and_save(df, Split_by, path, prefix = NULL)
Arguments
df
A `dataFrame` or `tibble` ie PopHealthData.
Split_by
A column within df that will be used to split the patients and will also appear in the file name. Ideally should be a health organisation code such as GP Practice Code or Hospital Trust Code. Should only have alpha-numeric values
path
A file path to which the CSV files will be written
prefix
File name prefix
Value
n number of CSV files written to the location specified by path argument.