Man pages for randrescastaneda/joyn
Tool for Diagnosis of Tables Joins and Complementary Join Features
| anti_join | Anti join on two data frames |
| arguments_checks | Perform necessary preliminary checks on arguments that are... |
| check_by_vars | Check 'by' input |
| check_dt_by | Check dt 'by' vars |
| check_duplicate_names | Check if vars in dt have duplicate names |
| check_match_type | Check match type consistency |
| check_new_y_vars | Rename vars in y so they are different to x's when joined |
| check_reportvar | Check reporting variable |
| check_unmatched_keys | Conduct all unmatched keys checks and return error if... |
| check_xy | Check tables X and Y |
| check_y_vars_to_keep | Check variables in y that will be kept in returning table |
| clear_joynenv | Clearing joyn environment |
| correct_names | Function used to correct names in input data frames using... |
| create_ids | Create variables that uniquely identify rows in a data table |
| freq_table | Tabulate simple frequencies |
| full_join | Full join two data frames |
| get_joyn_options | Get joyn options |
| inner_join | Inner join two data frames |
| is_balanced | Is data frame balanced by group? |
| is_id | Check if dt is uniquely identified by 'by' variable |
| is_match_type_error | Confirm if match type error |
| is_valid_m_key | Check whether specified "many" relationship is valid |
| joyn | Join two tables |
| joyn_msg | display type of joyn message |
| joyn_msgs_exist | Presence of joyn msgs in the environment |
| joyn-package | joyn: Tool for Diagnosis of Tables Joins and Complementary... |
| joyn_report | Print JOYn report table |
| joyn_workhorse | Internal workhorse join function, used in the back-end of... |
| left_join | Left join two data frames |
| merge | Merge two data frames |
| msg_type_dt | convert style of joyn message to data frame containing type... |
| possible_ids | Find possible unique identifies of data frame |
| process_by_vector | Process the 'by' vector |
| rename_to_valid | Rename to syntactically valid names |
| report_from_attr | Report frequencies from attributes in report var |
| right_join | Right join two data frames |
| set_col_names | Add x key var and y key var (with suffixes) to x and y -when... |
| set_joyn_options | Set joyn options |
| split_match_type | Split matching type |
| store_checked_ids | store checked variables as possible ids |
| store_joyn_msg | Wrapper for store_msg function This function serves as a... |
| store_msg | Store joyn message to .joynenv environment |
| style | style of text displayed |
| type_choices | Choice of messages |
| unmatched_keys | Check for unmatched keys |
| update_na_values | Update NA and/or values |
