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ARS Home » Midwest Area » Ames, Iowa » National Laboratory for Agriculture and The Environment » Agroecosystems Management Research » Research » Publications at this Location » Publication #218254
Title: Two macros for producing graphs to assess agreement between two variables

Author
item Meek, David

Submitted to: Midwest SAS Users Group Annual Meeting
Publication Type: Proceedings
Publication Acceptance Date: 7/1/2007
Publication Date: 10/30/2007
Citation: Meek, D.W. 2007. Two macros for producing graphs to assess agreement between two variables. Proceedings of Midwest SAS Users Group Annual Meeting. October 28-30, 2007. Des Moines, Iowa. CD-ROM.

Interpretive Summary:

Technical Abstract: This paper is intended for those familiar with PROC GPLOT from SAS/GRAPH®1 and PROC UNIVARIATE and PROC CORR from base SAS®. Via macro procedures, two graphs are developed to aid in the assessment of agreement between two variables. The first is a variant on a mean-difference plot, the second is a variant on a bivariate plot. A published data set will be used to generate an example set of graphs.