R dplyr

The dplyr filter() function in R subsets a data frame and retains all rows that satisfy the conditions. In other words, you can select the data frame rows based on conditions. To retain rows, they should produce the output to TRUE, and if they return NA, they will be dropped from the data frame. Syntax … Read more

The dplyr::distinct() function in R removes duplicate rows from a data frame or tibble and keeps unique rows. You can provide additional arguments like columns to check for duplicates in those specific columns. Syntax distinct(.data, …, .keep_all = FALSE) Parameters Name Description .data It is an input data frame or tibble from which to remove duplicate … Read more