1. Specify the number of columns and rows for the matrix, and click Update.
    Column # headings are added to the matrix.
  2. Define the column information by click an underlined column heading. The Column Definition options display for the type of characteristic being defined.
    1. Column Type – Select Datum or Condition. Based on your Characterization selection, customized options may display for the following fields.
    2. Column Name or Column Property – Select an item as listed below or enter a name.
      • For Column Type, Datum, the following characterization(s) displays customized Column Name(s). Options previously-added as other may also be listed.