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New posts in purrr
Rename portions of named list of lists without for loop
Mar 29, 2026
r
purrr
Standardize Rename with a Dictionary
Mar 29, 2026
r
tidyverse
purrr
Applying pmap list arguments to a function nested within another function
Mar 28, 2026
r
purrr
pmap
Add rows with specific values in between existing rows
Mar 28, 2026
r
dplyr
purrr
Way to overlay an image on each ggplot object in a list using grid.raster?
Mar 27, 2026
r
ggplot2
raster
purrr
Use purrr's map to estimate linear regressions by group when some groups are empty for some models
Mar 27, 2026
r
purrr
converting function names to strings inside purrr::map [duplicate]
Mar 22, 2026
r
purrr
Making a function that takes a function call as an argument into a pipeable function.
Mar 23, 2026
r
metaprogramming
lazy-evaluation
purrr
magrittr
Building linear regression model from map_*() in R
Mar 22, 2026
r
purrr
Creating a dynamic Group By
Mar 17, 2026
r
dataframe
dplyr
tidyverse
purrr
How to extract column headers (variables names) of data frames and store them as variable in a different data frame?
Mar 17, 2026
r
dataframe
purrr
Passing arguments to pmap in mutate
Mar 15, 2026
r
dplyr
purrr
pmap
Is it possible to extract multiple items from a list in R with map()?
Mar 11, 2026
r
list
dictionary
purrr
Object .x not found when using purrr:walk2
Mar 09, 2026
r
purrr
Calculating Highest In, First Out on trades
Mar 08, 2026
r
dplyr
purrr
stock
Create multiple list columns from data columns of a nested data frame
Mar 08, 2026
r
dplyr
purrr
Alternative (faster) approach to dynamically create row means for multiple groups of columns
Mar 05, 2026
r
dplyr
purrr
rowwise
across
gmailR - send multiple emails through R with attachment
Mar 03, 2026
r
purrr
Convert nested lists to a dataframe in R
Mar 03, 2026
r
purrr
rbind
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