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sapply - retain column names

r sapply columnname

Get values from a column where a threshold is crossed for the first time for each group in R

r

Replace value by column name for many columns using R and dplyr [duplicate]

r dplyr tidyr

why some R codes have to be included in index.Rmd of Bookdown?

r markdown r-markdown

Installing lightgbm in R

r github package

R ~ Vectorization of a user defined function

Numbers of columns of arguments do not match

define a bracket (`[`) operator on an R6 class

r r6

Update Leaflet Marker based on timer in Shinydashboard

r shiny leaflet

How do I refer to multiple columns in a dataframe expression?

r dataframe

Generating different shades of the same colour in R

r plot colors color-palette

xaringan: generated table with nested formatted code

r r-markdown knitr xaringan

Why does using "mgcv::s" in "gam(y ~ mgcv::s...)" result in an error?

r syntax mgcv

Select data frame values row-wise using a variable of column names

r dataframe subset

R lubridate package date-time creation omits time at midnight

r datetime lubridate

How to get the center and scale after using the scale function in R

r scale stat

Plotly (r): Unable to apply correct colors to 3D scatter and show legend at the same time

r r-plotly

"object not found" and "unexpected symbol" errors when timing R code with system.time()

r

How to compare one column to a series of related dummy variables without a for loop in R

r for-loop data.table

R predict glm fit on each column in data frame using column index number

r glm predict