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New posts in r

dplyr concat columns stored in variable (mutate and non standard evaluation)

r nse dplyr

Conditionally change values in a data frame to their column name

r dplyr purrr

Y-break with scale change in R

r plot ggplot2 bar-chart yaxis

R extract string between nth and ith instance of delimiter

r regex

how do you subset a data frame based on column names?

r

Calculate the length of shared boundaries between multiple polygons

r gis polygon shapefile

Filter rows in R based on values in multiple rows

r dataframe dplyr

dplyr duplicate each line by a sequence

r dplyr

How to arrange by the last colname with dplyr

r dataframe sorting dplyr

Map Lat/Lon Points to a Shape File in R

r geospatial geocoding latitude-longitude shapefile

Spread multiple columns in a function

r dplyr tidyr rlang

How do I test for a condition across a range of columns in R

r if-statement

List into tibble using list names as values in one column

r list tidyverse purrr tibble

Getting all splits of numeric sequence in R

r list recursion vector sequence

Create a comment box using Rmarkdown (HTML file)

html r r-markdown

Turn dataframe with a row for each id and law (with begin and end years) into a file with a row for each id and year

r dataframe

Ordering factors in each facet of ggplot by y-axis value

r ggplot2

find whether a column exists in R data frame and if not then create it

r

How do you group an R dataframe by time interval and column value?

r

R dplyr method mutate variable if exists

r dplyr
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