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New posts in dplyr
sample rows of subgroups from dataframe with dplyr
May 12, 2022
r
dplyr
sample
R - Group by variable and then assign a unique ID [duplicate]
Nov 14, 2022
r
dplyr
Is there an R dplyr method for merge with all=TRUE?
Sep 02, 2022
r
dataframe
dplyr
R - dplyr Summarize and Retain Other Columns
Sep 02, 2022
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summarize
dplyr mutate in R - add column as concat of columns
Jan 25, 2019
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dataframe
dplyr
concat
r cumsum per group in dplyr
Sep 02, 2022
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ggplot2
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Categorize numeric variable with mutate
Sep 02, 2022
r
dplyr
categorization
Why is enquo + !! preferable to substitute + eval
Sep 02, 2022
r
dplyr
nse
tidyeval
Tidyverse approach to binding unnamed list of unnamed vectors by row - do.call(rbind,x) equivalent
Feb 25, 2022
r
dplyr
data.table
tidyverse
purrr
cartesian product with dplyr R
Mar 06, 2019
r
dplyr
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dplyr left_join by less than, greater than condition
Sep 07, 2022
sql
r
dplyr
left-join
r-faq
ignore NA in dplyr row sum
Sep 01, 2022
r
sum
dplyr
R: Is there a good replacement for plyr::rbind.fill in dplyr?
Feb 21, 2021
r
dplyr
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How to use dplyr to generate a frequency table
Sep 01, 2022
r
dataframe
dplyr
frequency
Filtering dates in dplyr
Feb 03, 2022
r
date
filter
dplyr
between
data.table row-wise sum, mean, min, max like dplyr?
Sep 01, 2022
r
data.table
dplyr
Regular expressions (RegEx) and dplyr::filter()
Sep 01, 2022
regex
r
dplyr
How to replicate a ddply behavior that uses a custom function with dplyr?
May 18, 2020
r
dplyr
dplyr::mutate to add multiple values
Sep 01, 2022
r
dplyr
Calculate group mean, sum, or other summary stats. and assign column to original data
Sep 01, 2022
r
mean
summary
dplyr
r-faq
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