Analysis of variance computing package output for unbalanced data from fixed-effects models with nested factors.
Analysis of variance computer package output for unbalanced data from fixed-effects models with nested factors is discussed. Dallal (1992) described some difficult-to-understand sums of squares produced by computing packages. Dallal found that an analysis of certain data with two seemingly statist...
| Published in: | American Statistician Vol. 48; pp. 148 - 154 |
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| Format: | Article |
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American Statistical Association
May 1994
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| Online Access: | View this record in EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=508518722&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 508518722 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00031305 STT jtl: American Statistician issn: 00031305 maglogo: N pubinfo: dt: May 1994 vid: 48 pid: 543 pub: American Statistical Association artinfo: ui: 508518722 10.2307/2684275 ppf: 148 ppct: 6 formats: tig: atl: Analysis of variance computing package output for unbalanced data from fixed-effects models with nested factors. aug: au: Searle, Shayle R. su: Analysis of variance Statistical software Computer software sug: subj: Analysis of variance Statistical software Computer software ab: Analysis of variance computer package output for unbalanced data from fixed-effects models with nested factors is discussed. Dallal (1992) described some difficult-to-understand sums of squares produced by computing packages. Dallal found that an analysis of certain data with two seemingly statistically similar models did not produce the same sum of squares for the two models for a range of packages. Several aspects of the disparities produced by the SAS GLM package for Dallal's data are considered. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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