97495 articleid 16962281v32n1p77 eng Longford, Nicholas T. SNTL, Reading, United Kingdom An alternative analysis of variance The one-way analysis of variance is a staple of elementary statistics courses. The hypothesis test of homogeneity of the means encourages the use of the selected-model based estimators which are usually assessed without any regard for the uncertainty about the outcome of the test. We expose the weaknesses of such estimators when the uncertainty is taken into account, as it should be, and propose synthetic estimators as an alternative. Tots els drets reservats http://www.europeana.eu/rights/rr-f/ Anglès Article de fons Mean squared error Model selection Shrinkage estimation Synthetic estimation info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Universitat Pompeu Fabra Vol. 32, Núm. 1 (January-June 2008), p. 77-92 SORT : statistics and operations research transactions 1696-2281 0077 92 January-June 1 32 sort_a2008m1-6v32n1 2008 ARTPUB SORT UAB 16 138196 http://ddd.uab.cat/uab/sort/sort_a2008m1-6v32n1/sort_a2008m1-6v32n1p77.pdf artpubuab oai:ddd.uab.cat:97495 driver