dc.contributor
Universitat Politècnica de Catalunya. Departament d'Estadística i Investigació Operativa
dc.contributor
Universitat Politècnica de Catalunya. ADBD - Anàlisi de Dades Complexes per a les Decisions Empresarials
dc.contributor.author
Xampeny Solaní, Rafael
dc.contributor.author
Grima Cintas, Pedro
dc.contributor.author
Tort-Martorell Llabrés, Xavier
dc.date.issued
2018-01-01
dc.identifier
Xampeny, R.; Grima, P.; Tort-Martorell, J. Selecting significant effects in factorial designs: Lenth's method versus using negligible interactions. "Communications in statistics. Simulation and computation", 1 Gener 2018, vol. 47, núm. 5, p. 1343-1352.
dc.identifier
https://hdl.handle.net/2117/130367
dc.identifier
10.1080/03610918.2017.1311917
dc.description.abstract
Among the many analytical techniques that have been published to analyze the significance of the effects in the absence of replications, two have emerged as the most widely used in text books as well as statistical software packages: The Lenth's method and the estimation of the variance of the effects from the values of those considered negligible. This article shows that neither is better than the other in all cases, and by analyzing the results obtained in a wide variety of situations it provides guidelines on when it is preferable to use one or the other technique
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (author's final draft)
dc.format
application/pdf
dc.relation
https://www.tandfonline.com/doi/abs/10.1080/03610918.2017.1311917
dc.rights
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights
Attribution-NonCommercial-NoDerivs 3.0 Spain
dc.subject
Àrees temàtiques de la UPC::Matemàtiques i estadística::Estadística matemàtica
dc.subject
Mathematical statistics
dc.subject
Statistics--Methodology
dc.subject
Sampling (Statistics)
dc.subject
Effects significance
dc.subject
factorial design
dc.subject
Lenth's method
dc.subject
negligible interactions
dc.subject
statistical software
dc.subject
Estadística matemàtica
dc.subject
Estadística -- Metodologia
dc.subject
Mostreig (Estadística)
dc.title
Selecting significant effects in factorial designs: Lenth's method versus using negligible interactions
