Two EDF Graphs for Assessing Agreement between Paired Data

This paper is intended for those familiar with PROC GPLOT from SAS/GRAPH ®1 and PROCs MEANS, TTEST, and NPAR1WAY in SAS/STAT ® . Via macro procedures, two graphs related to the Smirnoff D statistic are developed to aid in the assessment of agreement between paired data. The first is a PROC GPLOT version of the ODS EDF plot in PROC NPAR1WAY; the second is a variation of it. A dataset from a SAS manual is used to exhibit the graphs. Each macro is a stand-alone example; each is included in its own appendix along with a data step that includes the dataset followed by the macro call statement.