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New posts in dplyr
Count number of keywords each in their own column
Mar 09, 2026
r
dplyr
tidyr
For each row extract the value in the column name that match another value in the cell
Mar 09, 2026
r
dataframe
dplyr
apply
sapply
Relocate rows with tidyverse
Mar 08, 2026
r
dplyr
relocate
Calculate difference between dates in hours with closest conditioned rows per group in R
Mar 08, 2026
r
dataframe
datetime
dplyr
data.table
Create sequence of repeated values, with length based on a vector
Mar 09, 2026
r
dplyr
sequence
rep
Calculating Highest In, First Out on trades
Mar 08, 2026
r
dplyr
purrr
stock
change values in a column according to their associated labels
Mar 08, 2026
r
dplyr
Create multiple list columns from data columns of a nested data frame
Mar 08, 2026
r
dplyr
purrr
Calculating difference that starts over when a two-level factor alternates
Mar 07, 2026
r
dataframe
dplyr
Filter by paired criteria in multiple columns
Mar 08, 2026
r
dplyr
Looking for an apply, tidyr or dplyr solution to a nested for loop situation in R
Mar 08, 2026
r
for-loop
dplyr
nested
apply
ggplot2 Boxplot displays different median than calculated
Mar 07, 2026
r
ggplot2
dplyr
boxplot
median
Using across() and where() with replace_na() with integer column in R
Mar 07, 2026
r
dplyr
The Fastest/Simplest Algorithm/Function to Determine Largest of Three Values
Mar 06, 2026
r
algorithm
conditional-statements
dplyr
Prefering functions in tidyverse over other loaded packages
Mar 06, 2026
r
dplyr
Sentiment score difference between first and last incoming post
Mar 06, 2026
r
dplyr
How to rename column based on value of the first row of another column in dplyr pipe
Mar 06, 2026
r
dplyr
pipe
magrittr
R use dplyr as function parameter
Mar 06, 2026
r
dplyr
Calculate series of repayments based on simple dates and amounts
Mar 06, 2026
r
dplyr
Is it possible to lengthen a given column based another column
Mar 06, 2026
r
dataframe
dplyr
tidyr
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