dplyr

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Reordering factors by group using fct_relevel only change factor order in first group
user_102642780
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3
1
361
forcats dplyr r
Subtracting each column from its previous one in a data frame
user_143145200
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2
4
85
purrr dplyr r
How to group_by in R dplyr specific way?
user_17666820
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2
2
51
dplyr r
how to select specific part of the grouped data in R?
user_105876010
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2
4
62
dplyr r
R: How to use a global variable that clashes with column name a dplyr workflow?
user_2399230
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2
1
103
dplyr r
Create new dataframe based on sequential row values
user_135108340
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3
4
123
accumulate rolling-computation dplyr tidyverse r
Calculating average of a column based on multiple time periods
user_129565130
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4
3
264
dplyr lubridate r
Conditional aggregation based on groups in a data frame R
user_130056990
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4
2
158
dplyr conditional-statements dataframe r group-by
report t.test value efficiently in R
user_92092030
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2
1
82
tidyr dplyr tidyverse data-manipulation r
Concatenate column names in one column conditional on using mutate, across and case_when
user_133216470
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20
4
1202
across dplyr r
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