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New posts in purrr
Date column coerced to numeric when indexing dataframe with [[ and a vector
Sep 29, 2022
r
date
dataframe
purrr
Where is the Purrr ~ operator documented?
Apr 06, 2022
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lambda
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How to use walk to silently plot ggplot2 output with purrr
Nov 14, 2022
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Equivalent of `break` in purrr::map
Oct 15, 2022
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Sum amount last 6 month prior to the date of transaction
Aug 17, 2022
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performance
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aggregation
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Create a column based on the name of the element list that contain the data frame in R
Mar 15, 2022
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Map dplyr function to each combination of variable pairs in an R dataframe
Apr 03, 2022
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Map function to second level of nested list using purrr
Nov 22, 2019
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Equivalent of rowwise() do() with purrr, now that by_row() is deprecated?
Jan 19, 2022
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Error in bind_rows_(x, .id) : Argument 1 must have names using map_df in purrr
Jul 24, 2021
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Use filter() (and other dplyr functions) inside nested data frames with map()
Oct 17, 2022
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Add new variable to list of data frames with purrr and mutate() from dplyr
Apr 07, 2022
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Using purrr::pmap within mutate to create list-column
Sep 13, 2022
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dplyr
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Pass multiple functions to purrr:map
Apr 11, 2022
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tidyverse
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How to use purrr::pmap to plot multiple ggplot in nested.data.frame
Nov 05, 2022
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ggplot2
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How to use map from purrr with dplyr::mutate to create multiple new columns based on column pairs
Sep 17, 2022
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purrr
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Does a multi-value purrr::pluck exist?
Nov 24, 2021
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tidyverse
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R - Parallelizing multiple model learning (with dplyr and purrr)
Feb 16, 2022
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parallel-processing
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purrr
tidyverse: binding list elements of same dimension
Oct 22, 2022
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dplyr
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reduce
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Pass function arguments by column position to mutate_at
Aug 19, 2022
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dplyr
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