The QUANTREG Procedure |
CLASS Statement |
Variables that are classification variables rather than quantitative numeric variables must be listed in the CLASS statement. For each explanatory variable listed in the CLASS statement, indicator variables are generated for the levels assumed by the CLASS variable. The parameterization of the CLASS variable is the same as in the GLM procedure ( Chapter 39, The GLM Procedure. ) If the CLASS statement is used, it must appear before the MODEL statement.
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