Output Wide Data Set The Output Wide Data Set field is used to specify a name for the output wide SAS data set. If no name is specified here, the name of the Output Experimental Design Data Set with the _wid suffix appended, is specified by default. For detailed information about the files and data sets used or created by JMP Life Sciences software, see Files and Data Sets. To Specify an Output Name: Left-click in the field and type a name for the output data set. If you change your mind and would like to reset the field, click Clear.