Use dynamic name for new column/variable in `dplyr`
I want to use dplyr::mutate () to create multiple new columns in a data frame. The column names and their contents should be dynamically generated. Example data from iris: library (dplyr) iris <-
Relative frequencies / proportions with dplyr - Stack Overflow
Relative frequencies / proportions with dplyr Asked 11 years, 9 months ago Modified 2 years, 3 months ago Viewed 309k times
r - Remove duplicated rows using dplyr - Stack Overflow
Remove duplicated rows using dplyr Ask Question Asked 12 years ago Modified 5 years, 11 months ago
dplyr: order columns alphabetically in R - Stack Overflow
dplyr: order columns alphabetically in R Asked 10 years, 11 months ago Modified 1 year, 1 month ago Viewed 116k times
r - dplyr filter () with SQL-like %wildcard% - Stack Overflow
I'm trying to use the SQL-equivalent wildcard filter on a particular input string to dplyr::filter, using the %like% operator from the data.table package. What am I doing wrong?
r - Find duplicated elements with dplyr - Stack Overflow
How can I convert code presented here to find ALL duplicated elements with dplyr? My code above just throws an error? Or even better, is there another function that will achieve this more succinctly than …
r - Count number of rows by group using dplyr - Stack Overflow
I am using the mtcars dataset. I want to find the number of records for a particular combination of data. Something very similar to the count(*) group by clause in SQL. ddply() from plyr is working...
How to select the rows with maximum values in each group with dplyr ...
In dplyr, I am using this code to get the maximum value, but not the rows with maximum value (Column C in this case).
Filter multiple values on a string column in dplyr
Filter multiple values on a string column in dplyr Asked 11 years, 7 months ago Modified 2 years, 11 months ago Viewed 419k times
Newest 'dplyr' Questions - Stack Overflow
Mar 29, 2026 · Stack Overflow | The World’s Largest Online Community for Developers