dropUnusedFactorLevels: Drop Unused Factor Levels
In Rcmdr: R Commander
dropUnusedFactorLevels R Documentation
Drop Unused Factor Levels
Description
Drop Unused Factor Levels
Details
Following filtering or recoding procedures, certain factor levels may exhibit zero frequencies. This menu option allows users to remove such unobserved levels from the factor variable.
This menu option calls the droplevles function from the base package.
Rcmdr documentation built on June 19, 2026, 5:06 p.m.
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| dropUnusedFactorLevels | R Documentation |
Drop Unused Factor Levels
Description
Drop Unused Factor Levels
Details
Following filtering or recoding procedures, certain factor levels may exhibit zero frequencies. This menu option allows users to remove such unobserved levels from the factor variable.
This menu option calls the droplevles function from the base package.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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