Subsampling a set number of levels from a factor but including all rows of each level in R...

Remove groups with less than three unique observations...

Error on creating conditional column in R...

How to subset data.frames stored in a list?...

Complementary subset of a dataframe regarding columns...

How to subtract the value of some rows from other rows in R according to categorical variables...

Remove highly correlated variable and keep the low correlated...

R: remove rows in data frame for which all columns contain same content or nothing...

I am trying to filter on two conditions, but I keep removing all patients with either condition...

Subset common excel rows from two file using $in$ R...

How to subset with ggplot2 without removing the shapes?...

How to subtract control group values from multiple treatmeant groups' values in R data frame?...

How to slice a dataframe by column value in R...

R subsetting by unique observation and prioritizing a value...

Why indexing .SD with a number is faster than when the number is stored in a variable...

Joining three large tables by multiple columns in R...

How to subset dataframes based on date range in another dataframe that has multiple matching ID'...

How to replace all 0 values to NA but only in a part of data frame?...

Creating a dataframe in R that is a subset of a number of other columns...

Drop rows of data if two conditions don't exist in a column in R...

Highlight a single data point in a bubble plot...

Unusual Behaviour of colon operator : in R...

How do I plot a histogram of ages in a tibble with multiple observations per patient?...

How to use subset() in a for loop in R...

How to subset a dynamically rendered list in R Shiny?...

SQL to delete subset entries...

How to create a new df from multiple columns of an existing df while returning results for one colum...

R to Python subsetting via vector...

Solving GAMS optimization for a specific range within a set...

Match two data based on the row name...