In this article, the problem of testing the equality of coefficients of variation in a multivariate normal population is considered, and an asymptotic approach and a generalized p-value approach based on the concepts of generalized test variable are proposed. Monte Carlo simulation studies show that...
Significance Tests for Coefficients of Variation and Variability Profiles The distribution of sample estimates of the coefficient of variation is studied analytically and by Monte Carlo simulation. Derivations are given for the e... Sokal, R. R,Braumann, C. A - 《Systematic Zoology》 被引量: ...
The coefficient of variation (CV) has been the most important statistic to determine the precision of experimental errors, but an even classification for guiding popcorn breeders is still lacking for popping expansion. The normality of data from 50 CVs was testedthrough the Shapiro-Wilk test, and...
variation coefficient变异系数,变差系数 resistance coefficient阻抗系数;电阻系数 coefficients词源英文解释 New Latin coefficient-, coefficiens, from Latin co- + efficient-, efficiens efficient The first known use of coefficient was circa 1715 coefficients儿童词典英英释义 ...
This paper examines confidence intervals for the single coefficient of variation and the difference of coefficients of variation in the two-parameter exponential distributions, using the method of variance of estimates recovery (MOVER), the generalized confidence interval (GCI), and the asymptotic confide...
(redirected fromcoefficients of correlation) Thesaurus n.pl.coefficients of correlation Seecorrelation coefficient. American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Compan...
Inter- and Intra-Assay Coefficients of Variability :间和内变异系数的测定of,间,帮助,inter,and,间变异,间变异系数,intra,assay,内变异系数 文档格式: .pdf 文档大小: 328.07K 文档页数: 4页 顶/踩数: 0/0 收藏人数: 4 评论次数: 0 文档热度: ...
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We found that the coefficients of variation (CV) for NDVI, as well as forKcrof crops were lower during the midseason as compared to the early and late growing seasons. High CV values during the early growing season can be attributed to differences in planting dates between the fields, ...
Study of variation of thermal expansion coefficients in carbon/epoxy laminated composite plates 来自 国家科技图书文献中心 喜欢 0 阅读量: 52 作者: Nawab, Yasir,Jacquemin, Frédéric,Casari, Pascal,Boyard, Nicolas,Borjon-Piron, Yann,Sobotka, Vincent 摘要: Thermal expansion is an important property ...