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New posts in dplyr
Return all factor levels by name as new columns from a three column data.table [R]
Jan 10, 2023
r
data.table
dplyr
R: split string into numeric and return the mean as a new column in a data frame
Jan 10, 2023
r
recursion
dplyr
strsplit
Summarise dataframe to include all unique values in a grouping
Jan 09, 2023
r
dataframe
dplyr
dplyr mutate_each_ standard evaluation
Jan 09, 2023
r
dplyr
Tracking full Level change row by row
Jan 08, 2023
r
data.table
dplyr
zoo
Unable to subset (filter) a data frame due to NA's
Jan 08, 2023
r
data.table
dplyr
subset
R - error expecting a single value using dplyr mutate and if_else
Jan 08, 2023
r
dplyr
Get `chisq.test()$p.value` for several groups using `dplyr::group_by()`
Jan 06, 2023
r
dplyr
chi-squared
tidyverse
check whether steps in a counter variable are missing
Jan 06, 2023
r
dplyr
tidyr
How to select unique point
Jan 06, 2023
r
dplyr
combinations
dplyr mutate: solve unique names error
Jan 05, 2023
r
dplyr
Statistics of multiple similarly named columns
Jan 06, 2023
r
statistics
dplyr
how to transform a string into a factor and sets contrasts using dplyr/magrittr piping
Jan 05, 2023
r
dplyr
magrittr
Pass vector of column names to paste() within mutate (dplyr)
Jan 06, 2023
r
dplyr
rlang
Use dplyr conditional filter in reactive function in Shiny
Jan 06, 2023
r
shiny
dplyr
reactive
magrittr
Calculating summary statistics for a dataframe automatically and creating new table
Jan 04, 2023
r
dplyr
arrange() doesn't recognize column name parameter
Jan 04, 2023
r
dplyr
R: Filtering by two columns using "is not equal" operator dplyr/subset
Jan 04, 2023
r
dplyr
Conditionally mutate columns based on column class
Jan 04, 2023
r
pipe
dplyr
Diagonals to rows in data.frame
Jan 05, 2023
r
dplyr
data-manipulation
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