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Conditionally sampling with slice_sample in dplyr
user_166315650
• asked Sep 3, 2022
2
1
45
dplyr dataframe sample r random
How to pivot_longer with multiple column categories (none numeric) in R
user_179516150
• asked Sep 2, 2022
1
2
39
dplyr r
R dplyr: How do I apply a less than / greater than mapping table across a large dataset efficiently?
user_199055810
• asked Sep 2, 2022
3
2
57
dplyr r
How I can filter data just for one group in r?
user_141414750
• asked Sep 2, 2022
2
1
44
dplyr r
How do I display the date only once but have a tick every few hours in ggplot?
user_193313940
• asked Sep 2, 2022
1
2
40
posixct dplyr ggplot2 r datetime
Predicate function to check that values across >3 columns are all equal
user_124035500
• asked Sep 2, 2022
6
4
90
dplyr r
Convert datetime to 12hr format, while still keeping the date in R
user_199042920
• asked Sep 2, 2022
1
1
33
posixct dplyr r datetime
Filter rows at first occurence of specific value by group
user_197746210
• asked Sep 1, 2022
1
3
41
dplyr tidyverse r
Adding Empty Columns in a data frame based on variable names of previous columns in R
user_198985020
• asked Sep 1, 2022
1
1
30
dplyr r
How can I replace NAs in multiple columns with the values from other corresponding multiple columns in the same data set?
user_198979570
• asked Sep 1, 2022
2
2
43
dplyr r replace
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