Historical Data RSM Tutorial - Statease.info
Historical Data RSM Tutorial - Statease.info
Historical Data RSM Tutorial - Statease.info
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DX8-04I-Hist<strong>RSM</strong>-P2.docxx Rev. 5/11/10Results of evaluation for linear modelOn Bookmarks click the DF option to bring up the accounting for degrees offreedom.Bookmarking to evaluate degrees of freedom (DF)Looking over the annotations provided by the software (activated via View,Annotated Evaluation), notice this design flunks the recommendation for pureerror df. Of course this really is not a designed experiment, but rather historicaldata collected at happenstance.Annotations for degrees of freedomStudy the next section of the evaluation by Design-Expert. Do any of the statisticspass the tests suggested for a good design? No!Design-Expert 8 User’s Guide <strong>Historical</strong> <strong>Data</strong> <strong>RSM</strong> <strong>Tutorial</strong> – Part 2 3
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