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New posts in r
Fit many linear models in R with identical design matrices [duplicate]
Jun 02, 2026
r
parallel-processing
regression
mlm
group-wise linear models function nest_by
Jun 01, 2026
r
model
regression
linear-regression
Error out if filtering for a non-existent level
Jun 02, 2026
r
tidyverse
r-factor
base R pipe placeholder is not working , any reason
Jun 02, 2026
r
pipe
magrittr
Create an R function which dynamically and sequentially applies other predefined functions to an initial input variable
Jun 01, 2026
r
function
custom-function
Error in str2lang(x) trying to use nls() within a function
Jun 01, 2026
r
function
regression
formula
How do I make a function to create new columns with true and false for each of multiple options contained within one column?
Jun 01, 2026
r
string
dataframe
pivot
How do I replace values from a matrix to another list when certain words/conditions are met in R programming?
Jun 01, 2026
r
string
loops
for-loop
matrix
Conditional recursive formula in dplyr
Jun 01, 2026
r
dplyr
tidyverse
how to populate column based on multiple types of strings in other column
Jun 02, 2026
r
string
if-statement
Dataframe reshaping
Jun 01, 2026
r
dataframe
dplyr
How do I add captions to DT:datatable()?
Jun 01, 2026
r
r-markdown
markdown
dt
quarto
Naming columns from a hoisted vector after unnest_wider
May 31, 2026
r
tidyverse
tidyr
unnest
hoist
Program to obtain frequency matrix of categorical data
May 31, 2026
r
dataframe
dplyr
correlation
binary-data
R recode multiple variables following same rules
Jun 01, 2026
r
dplyr
recode
Create a new column by evaluating an expression in another
Jun 01, 2026
r
dplyr
R Shiny to select traces for Plotly line chart?
Jun 01, 2026
r
shiny
plotly
Error when building Vignette - R package development
Jun 01, 2026
r
knitr
devtools
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