Removing Duplicate Rows in R while Preserving Group Order with dplyr

Censoring Data in a DataFrame Conditionally in R Using Case_When Function

Using `arrange()` Function with `is.na()` to Sort Missing Values in dplyr

Filtering Numbers that are Closest to Target Values and Eliminating Duplicated Observations in R using dplyr

Resolving the Unexpected Behavior of paste0 and format in R

Data Frame Manipulation: Operation on Variables Using dplyr and plyr Packages in R