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New posts in dplyr
Efficient way to perform running total in the last 365 day window
Feb 12, 2023
r
vectorization
dplyr
zoo
rollapply
Reorder columns in a 'canonical' way after mutate_each or summarise_each
Feb 12, 2023
r
dplyr
columnname
How to select 2nd and 3rd row for each group in R
Feb 11, 2023
r
dataframe
dplyr
Summarising levels of multiple factor variables
Feb 12, 2023
r
dataframe
dplyr
R: Quickest way to summarize number of observations for multiple variables
Feb 11, 2023
r
dplyr
summary
Finding one-to-one, one-to-many, and many-to-one relationships between columns
Feb 10, 2023
r
dplyr
Labeling unique values in R
Feb 11, 2023
r
duplicates
dplyr
Conditional filter of grouped factors - dplyr
Feb 11, 2023
r
group-by
dplyr
How to use mutate on list?
Feb 09, 2023
r
dplyr
summarize in dplyr with the maximum value of the date - R
Feb 09, 2023
r
dplyr
Filter try-error objects from a column / list (dplyr but also more general)
Feb 08, 2023
r
dplyr
purrr
capture column pattern frequency
Feb 08, 2023
r
dplyr
transform
frequency
reshape2
Calculate `cumsum` by run of signal value
Feb 08, 2023
r
data.table
dplyr
Can different parts of dplyr::summarize() be computed conditionally?
Feb 08, 2023
r
dplyr
magrittr
dplyr group_by throw error on variable not in the function
Feb 06, 2023
r
group-by
dplyr
posixct
posixlt
Remove several rows based on one row
Feb 07, 2023
r
dplyr
Shapiro.test in dplyr on multiple columns at same time
Jan 31, 2023
r
dplyr
Remove columns with dplyr [duplicate]
Feb 07, 2023
r
dplyr
Avoiding warning message “There is a result object still in use” when using dbSendQuery to create table on database
Feb 05, 2023
r
database
dplyr
teradata
dbplyr
retreiving tidy results from regression by group with broom
Feb 06, 2023
r
dplyr
broom
tidymodels
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