dplyr

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How to convert some values to negative in a column
user_182849340
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2
2
44
dplyr r
Permute labels in a dataframe but for pairs of observations
user_126495120
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2
2
54
permute dplyr dataframe sample r
How do you change observations iteratively in R?
user_176941290
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2
3
52
dplyr lubridate r date loops
How can I have use variables in the calculations of mutate function?
user_180829240
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3
2
69
dplyr r variables
Find the maximum number in an R dataframe column of strings
user_160388290
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2
2
77
dplyr data-cleaning dataframe r string
R function to add multiple new columns based on values from a group of columns
user_103605950
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1
2
165
dplyr plyr data-manipulation r
R dplyr - How to do a t test against constant control data with summarize following groupby
user_51307780
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1
2
44
dplyr r
Ignore NAs when counting frequency of values
user_182698230
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1
1
64
dplyr na count r
Expand columns based on sequence of ids
user_161365290
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3
4
58
dplyr tidyverse r
dplyr solution to join datasets
user_56689680
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2
1
33
dplyr r
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