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New posts in r
dplyr `case_when()` trouble with NA
Dec 16, 2022
r
if-statement
dplyr
How to highlight a column in ggplot2
Dec 16, 2022
r
ggplot2
How to automate recoding of many variables using mutate_at and nested ifelse statement?
Dec 16, 2022
r
dataframe
dplyr
recode
Check string pattern for non-unique characters
Dec 16, 2022
r
string
strsplit
Assigning/Referencing a column name in data.table dynamically (in i, j and by)
Dec 16, 2022
r
data.table
Why is mutate_at not creating a different name for new column when I pass it only one column in vars()?
Dec 15, 2022
r
dataframe
dplyr
R - function like duplicated that removes all of the duplicated instances
Dec 16, 2022
r
Problem installing Sodium package in R on an Ubuntu system
Dec 14, 2022
r
ubuntu
ubuntu-18.04
libsodium
sodium
Keep rows which have two string in the same row
Dec 15, 2022
r
R: Paste two strings without space [duplicate]
Dec 15, 2022
r
merge
paste
Finding the hierarchy relationships between number pairs in R
Dec 16, 2022
r
hierarchy
Split numeric (%Y.%m) column into two columns
Dec 15, 2022
r
Use of cumsum() iterativley in one column
Dec 16, 2022
r
dplyr
cumsum
how to get index of first occurence of group in a column?
Dec 16, 2022
r
Concatenate two columns of a dataframe in R if all values between them are NA?
Dec 16, 2022
r
dataframe
na
R fill missing values with the sum of other values using tidyverse
Dec 16, 2022
r
tidyverse
na
missing-data
How to concatenate vectors of different lengths without recycling and without using a loop?
Dec 14, 2022
r
Take row names from list of lists in R
Dec 16, 2022
r
list
variables
purrr
rowname
Dealing with time-periods such as 5 minutes and 30 seconds in R
Dec 16, 2022
r
posix
zoo
specifying column names of a data frame within a function ahead of time
Dec 16, 2022
r
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