Results 11 to 20 of about 1,992,084 (244)
Technique of the Analysis of Variance [PDF]
Nature, 1947 The analysis of variance technique originally devised by Prof. R. A. Fisher for the interpretation of agricultural experiments concerned the case of equal frequencies in the sub-classes. Prof. Fisher himself extended his technique to the case of unequal frequencies1, when only the effect of one single variable was under examination.
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Environment Conservation Journal, 2016 Nitrogen is one of the most important elements required for grain production in different parts of the country. In order to investigate nitrogen consumption in planting three silage corn cultivar: medium Karaj KSC500, new serotinous KSC703 and local ...
Rouhollah Keykhosravi +2 more
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Assessment of the Tribological Performance of Bio-Based Lubricants Using Analysis of Variance
Advances in Mechanical and Materials Engineering, 2023 The purpose of this article is to determine the coefficient of friction of the DC04 steel sheet using a specially designed flat die strip drawing test.
Marek Szewczyk, Krzysztof Szwajka
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Analysis of variance: Comfortless questions [PDF]
Computational Ecology and Software, 2017 In this paper the simplest variant of analysis of variance is under consideration. Three examples from textbooks by Lakin (1990) and Rokitsky (1973) were re-considered.
L.V. Nedorezov
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ANOVA_robust: A SAS Macro for Parametric Tests of Mean Differences in One-Factor ANOVA Models
Journal of Statistical Software, 2020 Testing the equality of several independent group means is a common statistical practice in the social sciences. The traditional analysis of variance (ANOVA) is one of the most popular methods.
Thanh V. Pham +5 more
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Archives of Metallurgy and Materials, 2017 The object of the study was to assess the influence of selected production parameters of sintered Fe-Mn-Cr-Mo-C steels i.e. chemical composition, sintering temperature, sintering atmosphere and heat treatment on the following mechanical properties ...
Sułowski M. +3 more
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Biology of Sport, 2016 The aim of our study was to determine the differences in some anthropometric and physical performance variables of young Croatian female volleyball players (aged 13 to 15) in relation to playing position (i.e., independent variable) and performance level
M Milić +5 more
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Statistical model assumptions achieved by linear models: classics and generalized mixed
Revista Ciência Agronômica, 2020 When an agricultural experiment is completed and the data about the response variable is available, it is necessary to perform an analysis of variance.
Rita Carolina de Melo +4 more
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The analysis of variance and the analysis of causes [PDF]
International Journal of Epidemiology, 2006 Uploaded by Plazi for TaxoDros. We do not have abstracts.
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One-way analysis of variance with unequal variances. [PDF]
Proceedings of the National Academy of Sciences, 1989 We have designed a statistical test that eliminates the assumption of equal group variances from one-way analysis of variance. This test is preferable to the standard technique of trial-and-error transformation and can be shown to be an extension of the Behrens-Fisher T test to the case of three or more means.
Rice, William R., Gaines, Steven D.
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