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Using dplyr in order to create a new column
user_125597700
• asked May 28, 2020
4
4
95
dplyr r
Using (.) in case_when() as part of mutate() on grouped tibble
user_128202050
• asked May 28, 2020
3
1
146
dplyr lubridate r
Coalescing multiple columns using multiple conditions
user_133261900
• asked May 28, 2020
5
2
243
dplyr r
R Dplyr: How do I add columns from an ungrouped dataframe to a grouped dataframe and retain the grouping?
user_136289000
• asked May 27, 2020
3
2
139
grouped-table dplyr r group-by
tidyverse summarize multiple columns but show result as rows
user_27257730
• asked May 27, 2020
5
3
2315
summarize tidyr dplyr r
R - Problem : Mutate doesn't create a new column
user_136259090
• asked May 27, 2020
2
1
1174
dplyr r
Can you mutate more than one column based on the value of another column in a tibble, specifying the condition only once?
user_136228520
• asked May 26, 2020
2
2
46
dplyr tidyverse r
Extract rows when value change in column with dplyr r
user_127534320
• asked May 26, 2020
4
3
242
dplyr row dataframe extract r
Using loops with mutate in R to sum columns with partially matching column names
user_136206640
• asked May 26, 2020
3
2
132
dplyr names r loops
Trim factor labels for multiple variables at the same time
user_59211800
• asked May 25, 2020
2
1
178
forcats dplyr r
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