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New posts in r
Removing duplicate rows from data frame in R [duplicate]
Dec 20, 2025
r
matrix
reshape
transpose
reshape2
How to find the diagonal elements of a matrix?
Dec 19, 2025
r
Making informative `stopifnot()` errors using NSE in R
Dec 20, 2025
r
non-standard-evaluation
Benchmarking multiple AutoTuning instances
Dec 19, 2025
r
benchmarking
mlr3
Replacing values in data frame in R
Dec 20, 2025
r
dataframe
How do I store lm object in a data frame in R [duplicate]
Dec 20, 2025
r
lm
Scale rows of data
Dec 20, 2025
r
scale
dplyr
system command to open a file in r
Dec 20, 2025
r
Is there a way to selectively apply this stringr function?
Dec 19, 2025
r
data-manipulation
stringr
debug a function when Safely from Purrr has been used?
Dec 20, 2025
r
purrr
Deleting every nth column from a dataframe in r
Dec 20, 2025
r
dataframe
tidyverse pivot_longer several sets of columns, but avoid intermediate mutate_wider steps [duplicate]
Dec 20, 2025
r
pivot
tidyr
Add missing columns to an R table
Dec 20, 2025
r
Common elements of vectors with multiple elements
Dec 20, 2025
r
vector
intersection
Change half hourly data into hourly in R by removing every other row
Dec 20, 2025
r
Plotting a word-cloud by date for a twitter search result? (using R)
Dec 20, 2025
database
r
visualization
twitter
Plot polygon in R
Dec 20, 2025
r
polygon
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