tidyr

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Complete AND expand missing data in two columns
user_79999360
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1
1
25
tidyr r
Counting negative values, stopping when there is a positive among most recent observations, all done by group
user_107783720
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1
3
61
tidyr dplyr tidyverse r
How to pull column name into a new column based on column contents in R
user_176482140
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3
4
89
purrr data.table tidyr dplyr r
R pivot_longer with stub names and by last underscore
user_72441250
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2
1
80
tidyr r
Is there a base version of tidyr::expand?
user_54321560
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1
1
28
tidyr r
Create column with a specific elements conditioned to the other column
user_94218460
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1
2
23
tidyr dplyr lubridate dataframe r
R Combine two rows into one for multiple columns in a dataframe
user_125479960
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1
1
99
tidyr dplyr r
Removing Duplicates while Maintaining values in (2) Other Columns
user_82725370
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3
2
35
tidyr r
Rowwise average over increasing no. of columns using for loop inside mutate : dplyr R
user_143446100
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3
3
63
tidyr dplyr r
Pivoting multiple sets of columns using pivot_longer in R
user_64030440
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2
2
163
tidyr dplyr tidyverse pivot r
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