Complete-incomplete block design a usual treatment in each-block.
In this paper, we develop a methodology for incomplete balanced blocks and complete-incomplete blocks designs with a usual treatment using the model:Y...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2004 |
| País: | Brasil |
| Institución: | Universidade Estadual de Londrina (UEL) |
| Repositorio: | Revista Semina: Ciências Exatas e Tecnológicas (Online) |
| Idioma: | portugués |
| OAI Identifier: | oai:ojs2.ojs.uel.br:article/3196 |
| Acceso en línea: | https://ojs.uel.br/revistas/uel/index.php/semexatas/article/view/3196 |
| Access Level: | acceso abierto |
| Palabra clave: | Treatment block complete-incomplete estimates parameters. Tratamento bloco completo-incompleto estimativas parâmetros. |
| Sumario: | In this paper, we develop a methodology for incomplete balanced blocks and complete-incomplete blocks designs with a usual treatment using the model:Yij = m + ti + bj + eijBy the method of least squares, the estimates of parameters and the sum of squares, as well as mathematical expectations were obtained. The distribution of Y, β, ? are also presented. We obtained the matrix of dispersion of treatments and the variance of the estimative from a contrast between two treatment means. The tests of multiple comparison among means are presented using Student t-test and Dunnett t-tost. |
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