TarJae

TarJae has asked 47 questions and find answers to 261 problems.

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About

I am a beginner and try to learn programming for my aim to trasform digital information to real world knowledge.

TarJae questions

Unexpected output after rename_with dplyr
Why and how can arrange do the same as a combination of mutate, arrange and select in one line?
Position title in the header in shinydashboard
Expand each group to the max n of rows
Where to store background picture in a shiny app using golem framework
Check linearity in logistic regression
How to draw a simple rectangle with base R
Mutate a new column and paste value from existing columns conditional on string in column names
How to add legend text into legend symbol
How to combine consecutive N groups to one group each repetitive

TarJae answers

Adding filtered row names as labels in geom_point using geom_text (error on length of the dataset)
Label missing values as any other strings
dplyr get linear regression coefficients
Passing a list of arguments into a function in R Shiny
How to use R's native pipe and placeholder in ggplot
use levene_test in map() function from purrr?
Using R how can I extract strings from a dataframe row which are contained in a list?
Find best-of value in string over multiple columns
Rename list of files with his last characters
How to rename column names containing "(N)"?