Count the number of types in the groups of data frame using R...

How can I use a for loop with mutate() to calculate growth in phone numbers per year in R using the ...

Calculating the actual difference and percentage difference for multiple paired variables simultaneo...

Why is mutate not working within a for loop in R?...

Mutating a column in R from a particular row subset...

count onwards with dplyr and lag() in mutate()...

Calculate the time intervals within each cycle using R...

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Optimize repeated fisher test over dataframe...

Return prior selfcalculation in mutate as an option when using a conditional...

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Get minimum, maximum, average value within a specific group using r...

Create a binary column indicating the first success...

Subtracting a column value which corresponds to a specific value in another column from the every ro...

Mutate a new column according to the values of each row...

How replace special character string in data frame ? R...

Issue creating new variable with mutate R using strsplit...

Problem with case_when in mutate function R...

How to create new columns more conveniently with partially matched names?...

How to create a new colum that identifies the last and second last row in longitudinal data using dp...

How can I create a new column with values assigned based on conditions from rows in two columns?...

Unable to specify column names with space...

Mutating a dataframe in a vectorised fashion in R programming language...

Mutate in a group by taking mean of only the rows in the group that equal the selected row on anothe...

Add a row in data.frame by counting row numbers of another csv with names stored in the data.frame u...

R in Databricks - mutate gives error when using case_when...

Faster way to add a calculated column...

How do I create multiple new data frames in R, derived from a single data frame and named sequential...

How to use dplyr mutate function on string values to fill the data in one column...