dplyr

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Save dplyr query to different schema in dbplyr
user_28122300
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181
dbplyr rjdbc dplyr rjava r
Choosing the right column based on a vector of column names
user_41720830
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48
dplyr tidy r
Calculate number of unique values in grouped matrix
user_88690310
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2
2
83
dplyr r unique
R create new column based on data range at a certain time point
user_48480290
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2
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456
dplyr grouping r
R - extract a cell value using conditions
user_154968310
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1
1
479
data.table dplyr dataframe r
Using dplyr for multiple mutate on different criteria
user_141951090
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1
1
62
dplyr r
summarize_all rows by grouping and define which value should be kept
user_148252430
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2
3
108
summarize dplyr r
How to replace values at certain indices in a column based on presence of a string in values of that column (using dplyr and repeatedly with no loop)?
user_64995560
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2
3
127
dplyr r pattern-matching
sym Invalid Argument Type
user_49303570
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2
1
437
dplyr r
Alternative to Sapply in dplyr
user_49303570
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6
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201
dplyr r
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