Subset dataframe Rows Based On Multiple Factor Levels
In this approach to subset the dataframe rows based on the multiple factor levels, the user simply needs to use the in-built operators of the R programming language, which will be including $,% and a vector which will be containing the required multiple factor levels, as per the requirements of the user to retain the rows where our factor column has multiple specific factor level in the R programming language.
Example: Subset dataframe rows based on multiple factor levels
R
data= read.csv ( 'data_gfg.csv' ) data=data[data$A % in % c ( "x" , "z" ), ] data |
Output:
Subset Dataframe Rows Based On Factor Levels in R
In this article, we will be discussing how to subset a given dataframe rows based on different factor levels with the help of some operators in the R programming language.