SELECTPRED

SELECTPRED is available in the Statistics Base Edition.

The SELECTPRED procedure submits a large number of predictor variables and selects a smaller subset for use in predictive modeling procedures.

SELECTPRED dependent variable [(MLEVEL={S})]
                                       {O}
                                       {N}
           [BY factor list] [WITH covariate list] 

[/EXCEPT VARIABLES=varlist]

[/SCREENING [STATUS={ON**}]  [PCTMISSING={70**  }]
                    {OFF }               {number}
            [PCTEQUAL={95**  }]  [PCTUNEQUAL={90**  }]
                      {number}               {number}
            [STDDEV={0**   }
                    {number}
            [CV={0.001** }]]
                {number}

[/CRITERIA [SIZE={AUTO** }]  [PCUTOFF={0.05**}]
                 {integer}            {number}
           [RANKING={PEARSONCHISQ**}]  [TIMER={5**   }]
                    {LRCHISQ       }          {number}
                    {CRAMERSV      }
                    {LAMBDA        }
           [SHOWUNSELECTED={0**    }]
                           {integer}

[/MISSING USERMISSING={EXCLUDE**}]
                      {INCLUDE  }

[/PRINT [CPS**]  [EXCLUDED**] [SELECTED**]  [NONE]]
        [SUMMARY**[([PEARSONCHISQ] [LRCHISQ] [CRAMERSV] [LAMBDA])]]

[/PLOT SUMMARY]

** Default if the subcommand or keyword is omitted.

This command reads the active dataset and causes execution of any pending commands. See the topic Command Order for more information.

Release history

Release 14.0

• Command introduced.

Example

SELECTPRED response_01.