recode_item {psycCleaning} | R Documentation |
Recode values of a data frame
Description
Recode values of a data frame
Usage
recode_item(data, cols, code_from = NULL, code_to = NULL, retain_code = NULL)
Arguments
data |
A data.frame or a data.frame extension (e.g. a tibble). |
cols |
Columns that need to be recoded. See 'dplyr::dplyr_tidy_select' for available options. |
code_from |
vector. the order must match with vector for 'code_to' |
code_to |
vector. the order must match with vector for 'code_from' |
retain_code |
vector. Specify the values to be retain |
Value
An object of the same type as .data. The output has the following properties: 1. Columns except the recoded columns from .data will be preserved 2. Recoded columns
Examples
pre_recoded_df = tibble::tibble(x1 = 1:5, x2 = 5:1)
recoded_df = recode_item(pre_recoded_df, cols = dplyr::contains('x'),
code_from = 1:5,
code_to = 5:1)
[Package psycCleaning version 0.1.1 Index]