convert_to_date         User friendly date parsing function
fill_missing_values     Fill missing values in a data frame
generate_dictionary     Create a data dictionary from labelled data
inspect_na              Summarize missingness in data frame columns
look_for                Look for keywords variable names and
                        descriptions in labelled data
pull_out                Extract or replace parts of an object
read_csv_files_from_dir
                        Reads all CSV files from a directory
read_excel_files_from_dir
                        Read Excel Workbooks data from a directory
read_excel_workbook     Import data from multiple sheets of an Excel
                        workbook
read_gsheets            Import data from multiple sheets in Google
                        Sheets
read_spss_data          Read SPSS data file
read_stata_data         Read Stata data file
write_excel_sheets_to_csv
                        Export Excel Sheets to CSV Files
