The objective of this work was to propose a new distribution‑free multiple imputation algorithm, through modifications of the simple imputation method recently developed by Yan in order to circumvent the problem of unbalanced experiments. The method uses the singular value decomposition of a matrix and was tested using simulations based on two complete matrices of real data, obtained from eucalyptus and sugarcane trials, with values deleted randomly at different percentages. The quality of the imputations was evaluated by a measure of overall accuracy that combines the variance between imputations and their mean square deviations in relation to the deleted values. The best alternative for multiple imputation is a multiplicative model that i...
Esta pesquisa foi desenvolvida para avaliar o desempenho vegetativo de progênies de cupuaçuzeiro, na...
Conduziu-se este experimento em pastagem de capim-elefante, pertencente à Embrapa - Gado de Leite, c...
This paper addresses the issue of check the correct specification of the link function in generalize...
Some techniques of multivariate statistical analysis can only be conducted on a complete data matrix...
The mathematical-statistical study of the problem of optimum plot size in experiments with rubber tr...
The objective of this work was to compare the ways of analyzing repeated measures to improve the pro...
Unanticipated events often occur in the development of an experiment, especially in field experiment...
In some phase of the plant improvement process, a large number of materials must be evaluated tor th...
The objective of this work was to evaluate the appropriateness of the statistics selective accuracy ...
<div>The estimated Harmonic Mean for Genetic Values (MHVG), Relative Performance of Genetic Va...
Although the researcher is very careful errors experiment may bepresent, therefore, is appropriate t...
A presente pesquisa propôs-se a investigar problemas de ordem estatístico-experimental relacionados ...
The number of replications is assumed to interfere in the estimates of the path analysis coefficient...
This research aimed to evaluate the volumetric models fitting for Eucalyptus clone using normal and ...
This study was undertaken to test various repeatability coefficient estimation procedures, as well a...
Esta pesquisa foi desenvolvida para avaliar o desempenho vegetativo de progênies de cupuaçuzeiro, na...
Conduziu-se este experimento em pastagem de capim-elefante, pertencente à Embrapa - Gado de Leite, c...
This paper addresses the issue of check the correct specification of the link function in generalize...
Some techniques of multivariate statistical analysis can only be conducted on a complete data matrix...
The mathematical-statistical study of the problem of optimum plot size in experiments with rubber tr...
The objective of this work was to compare the ways of analyzing repeated measures to improve the pro...
Unanticipated events often occur in the development of an experiment, especially in field experiment...
In some phase of the plant improvement process, a large number of materials must be evaluated tor th...
The objective of this work was to evaluate the appropriateness of the statistics selective accuracy ...
<div>The estimated Harmonic Mean for Genetic Values (MHVG), Relative Performance of Genetic Va...
Although the researcher is very careful errors experiment may bepresent, therefore, is appropriate t...
A presente pesquisa propôs-se a investigar problemas de ordem estatístico-experimental relacionados ...
The number of replications is assumed to interfere in the estimates of the path analysis coefficient...
This research aimed to evaluate the volumetric models fitting for Eucalyptus clone using normal and ...
This study was undertaken to test various repeatability coefficient estimation procedures, as well a...
Esta pesquisa foi desenvolvida para avaliar o desempenho vegetativo de progênies de cupuaçuzeiro, na...
Conduziu-se este experimento em pastagem de capim-elefante, pertencente à Embrapa - Gado de Leite, c...
This paper addresses the issue of check the correct specification of the link function in generalize...