dplyr

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Mapping non-numeric factor to choose higher value between two columns in R
user_55772940
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2
2
38
data-mapping levels dplyr r
Filter across columns in dplyr
user_101078050
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2
3
442
dplyr tidyverse r
Get unique rows by one column that are chosen by condition in other column in R
user_123135330
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2
2
570
dplyr r
Mutate across multiple columns to create new variable sets
user_174648750
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6
3
2839
mutation purrr dplyr nested-loops r
Is there a better way to introduce run-length id in the presence of NA?
user_80399780
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2
1
34
run-length-encoding dplyr r
How to use left_join on several data frames?
user_137104210
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3
2
302
dplyr left-join dataframe r
Is there a clean dplyr-way of doing multiple left-(self)joins?
user_63756680
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7
2
212
dplyr r
Rolling windows with passing threshold in R
user_127534280
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3
1
62
dplyr dataframe r
Is there a efficient way to mutate only on rows that meet a condition? Think mutate(when(condition))
user_33448740
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2
2
316
dplyr tidyverse conditional-statements r
How to calculate days between occurrences by groups
user_115181330
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3
3
56
dplyr r
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