concatenate_csvs: Combine directory of CSVs into a single CSV

In omkarakatta/ivqr: Instrumental Variables Quantile Regression

Combine directory of CSVs into a single CSV

Description

Combine directory of CSVs into a single CSV

Usage

concatenate_csvs(
  dir,
  cols,
  pattern = NULL,
  merged_name = "merged.csv",
  read = utils::read.csv,
  ...,
  remove_after_merge = FALSE
)

Arguments

dir	Directory of CSVs
cols	Vector of column names; if NULL (default), default column names are applied to the merged CSV (character vector)
pattern	Regular expression to filter files in dir; If NULL (default), all files in dir will be read
merged_name	Name of concatenated CSV; defaults to "merged.csv" (string)
read	Function to read CSV files; defaults to read.csv but other options include data.table::fread
...	Arguments to be passed to read
remove_after_merge	If FALSE (default), files in dir are not removed (boolean)

Value

A CSV called "merged.csv" in dir directory

omkarakatta/ivqr documentation built on Aug. 20, 2022, 11:04 p.m.