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New posts in r
Check if two paths resolve to the same directory
Aug 04, 2026
r
filesystems
Summarize consecutive failures with dplyr and rle
Aug 05, 2026
r
dplyr
R calculating a stock's beta (using PerformanceAnalytics CAPM.beta() function or lm() function producing unexpected results)
Aug 05, 2026
r
stocks
performanceanalytics
Category Overlap Analysis
Aug 05, 2026
r
excel
R package CEM: Error in `[.data.frame`(TEi, idt) : undefined columns selected
Aug 02, 2026
r
How to print tibble without row.names / row numbers
Aug 05, 2026
r
tibble
Error while plotting with ggsave and other save functions
Aug 05, 2026
r
ggplot2
sjplot
ggsave
Computing number of participants by timepoints
Aug 05, 2026
r
frequency
proportions
R calculate aggregate gains or loss using FIFO method
Aug 04, 2026
r
r min max dates by id and multiple status changes within ID
Aug 05, 2026
r
date
dplyr
summarize
R's curve function, but in Python, for plotting a continuous distribution
Aug 04, 2026
python
r
statistics
curve-fitting
curve
Printing in R studio with sprintf() does work, but not when inside a for loop?
Aug 05, 2026
r
Install R package with specific version AND tests
Aug 05, 2026
r
installation
devtools
r-package
testthat
New column with the count of columns that meet certain criteria
Aug 04, 2026
r
dplyr
R markdown: Use for loop to generate text and display figure/table
Aug 04, 2026
r
r-markdown
knitr
Is there a way to limit the number of seps when doing read.table?
Aug 05, 2026
r
R group rows conditional by rowwise comparisons in a scalable way
Aug 05, 2026
r
dplyr
How to pass a dynamic column name in a pipe in custom function in R
Aug 05, 2026
r
dplyr
custom-function
Replacing NAs with existing data when merging two dataframes in R [duplicate]
Aug 05, 2026
r
dataframe
merge
na
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