A simple multiway ANOVA for functional data

• Autores: Juan Antonio Cuesta Albertos , Manuel Febrero Bande
• Localización: Test: An Official Journal of the Spanish Society of Statistics and Operations Research, ISSN-e 1863-8260, ISSN 1133-0686, Vol. 19, Nº. 3, 2010, págs. 537-557
• Idioma: inglés
• DOI: 10.1007/s11749-010-0185-3
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• Resumen

  • We propose a procedure to test complicated ANOVA designs for functional data. The procedure is effective, flexible, easy to compute and does not require a heavy computational effort. It is based on the analysis of randomly chosen one-dimensional projections. The paper contains some theoretical results as well as some simulations and the analysis of some real data sets. Functional data include multidimensional data, so the paper contains a comparison between the proposed procedure and some usual MANOVA tests.