/****************************************************************/
    /*          SAS SAMPLE LIBRARY                                  */
    /*                                                              */
    /*    NAME: OPTEX6                                              */
    /*   TITLE: An Incomplete Block Design                          */
    /* PRODUCT: QC                                                  */
    /*  SYSTEM: ALL                                                 */
    /*    KEYS: Optimal Designs,                                    */
    /*   PROCS: OPTEX  PLAN                                         */
    /*    DATA:                                                     */
    /*                                                              */
    /*     REF: SAS/QC Software:  Examples                          */
    /*    MISC:                                                     */
    /*                                                              */
    /****************************************************************/


   options ps=60;


   title 'Block Design For 4 Treatments In 6 Blocks of Size 2';
   proc plan seed=3459;
      factors block = 6 ordered tmt = 4 ordered / noprint;
      output out=a;


   proc optex seed=19471;
      class block tmt;
      model block tmt;
      generate n = 12;
      examine design;
   run;


   title;