Transcription of Working with categorical data and factor variables
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25 Working with categorical data and factor , categorical , and indicator continuous variables to indicator continuous variables to categorical with factor factor base base levels significance of a main indicator (dummy) variables as factor significance of factorial squared terms and Including interactions with continuous Parentheses Including indicators for single Including subgroups of Combining factor variables and time-series Treatment of empty Continuous, categorical , and indicator variablesAlthough to Stata a variable is a variable, it is helpful to distinguish among three conceptual types: Acontinuous variablemeasures something.
[U] 25 Working with categorical data and factor variables5 If you also specify the label option, egen will create a value label for the numeric code it
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