MiGuyB
MiGuyB
/ Read-all-csv-files-into-dataframe.R
Created
May 14, 2024 13:40
— forked from JoachimGoedhart/Read-all-csv-files-into-dataframe.R
Reads all *.csv files from working directory and moves the data into a single dataframe
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require(data.table) | |
| require(dplyr) | |
| #Get a list with all csv files from the directory that is set as 'working directory' | |
| filelist = list.files(pattern="*.csv$") | |
| #read all csv files with data.table::fread() and put in df_input_list | |
| df_input_list <- lapply(filelist, fread) | |
| #reading in csv files can also be done using the base R function read.csv(), without needing to load package "data.table": |