dplyr

4481 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
R Regex capture to remove/keep columns with repeats in their column names
user_71048500
•
2
1
51
dplyr r regex
How to combine function argument with group_by in R
user_200281300
•
2
1
39
dplyr tidyverse r group-by function
Smooth multiple columns of dataset with summarize
user_103709620
•
1
1
24
summarize dplyr r
r rowSums in case_when
user_187957290
•
2
3
66
dplyr rowsum r
Calculate cumulative mean row-wise on groups of columns with a common names pattern
user_116363760
•
8
3
228
dplyr r
Fast way to split comma-separated strings into (sparse) boolean matrix in R
user_18876450
•
3
4
83
data.table dplyr r
How to set a numbered name for each row in a data frame?
user_159712550
•
2
3
38
dplyr dataframe r
Efficient way of merging and grouping columns in dataframe to create summary column
user_152539940
•
4
3
47
dplyr dataframe r
summing up total from specific columns in R
user_142563180
•
3
1
31
dplyr r
How to filter distinct rows when identifying values alternate between columns?
user_110277200
•
1
1
35
dplyr distinct r unique
Hot Questions