An Easy and Convenient Method for Constructing Contrasts

Research output: Contribution to book or proceedingConference articlepeer-review

Abstract

In many experiment design and observational study settings the researcher is not interested in the omnibus tests of hypotheses for "main effects" or "interaction effects." When confronted with this situation, SAS™software provides an easy and convenient way to test the "testable" hypotheses of interest via the CONTRAST and ESTIMATE statements. This paper will demonstrate an easy way to construct interpretable and testable hypotheses.

Original languageAmerican English
Title of host publicationThe Proceedings of the Southeast SAS Users Group. 1
Volume1
StatePublished - Jan 1 2009

Publication series

NameSESUG 2009: The Proceedings of the Southeast SAS Users Group

Disciplines

  • Biostatistics
  • Community Health
  • Public Health

Keywords

  • Constructing contrasts
  • Convenient method

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