Results 41 to 50 of about 5,245,582 (343)

Fréchet analysis of variance for random objects [PDF]

open access: yesBiometrika, 2017
Fréchet mean and variance provide a way of obtaining a mean and variance for metric space-valued random variables, and can be used for statistical analysis of data objects that lie in abstract spaces devoid of algebraic structure and operations ...
Paromita Dubey, H. Muller
semanticscholar   +1 more source

Statistical results on restorative dentistry experiments: effect of the interaction between main variables

open access: yesJournal of Applied Oral Science, 2010
Statistical analysis interpretation is a critical field in scientifc research. When there is more than one main variable being studied in a research, the effect of the interaction between those variables is fundamental on experiments discussion. However,
Andrea Nóbrega Cavalcanti   +2 more
doaj   +1 more source

Anthropometric and physical characteristics allow differentiation of young female volleyball players according to playing position and level of expertise

open access: yesBiology 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
doaj   +1 more source

Assessment of the Tribological Performance of Bio-Based Lubricants Using Analysis of Variance

open access: yesAdvances 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
doaj   +1 more source

Limitations Of The Analysis Of Variance [PDF]

open access: yes, 2006
Conditions under which the analysis of variance will yield inexact p-values or would be inferior in power to a permutation test are investigated. The findings for the one-way design are consistent with and extend those of Miller (1980)
Good, Phillip I., Lunneborg, Clifford E.
core   +2 more sources

Statistical model assumptions achieved by linear models: classics and generalized mixed

open access: yesRevista 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
doaj   +1 more source

Substantiation of agroecological factors on soybean agrophytocenoses by analysis of variance of the Right-Bank Forest-Steppe in Ukraine

open access: yesUkrainian Journal of Ecology, 2020
In the article agroecological factors of competitive bioorganic varietal technology of soybean cultivation which provides development of regulations of application of a complex of alternative types of fertilizers for their cultivation in the context of ...
I. Didur   +5 more
semanticscholar   +1 more source

ACCURACY ASSESSMENT OF HEIGHTS OBTAINED FROM TOTAL STATION AND LEVEL INSTRUMENT USING TOTAL LEAST SQUARES AND ORDINARY LEAST SQUARES METHODS

open access: yesGeoplanning: Journal of Geomatics and Planning, 2016
Spirit levelling has been the traditional means of determining Reduced Levels (RL’s) of points by most surveyors.  The assertion that the level instrument is the best instrument for determining elevations of points needs to be reviewed; this is because ...
Richard Fiifi Annan   +3 more
doaj   +1 more source

DISCO analysis: A nonparametric extension of analysis of variance

open access: yes, 2010
In classical analysis of variance, dispersion is measured by considering squared distances of sample elements from the sample mean. We consider a measure of dispersion for univariate or multivariate response based on all pairwise distances between-sample
Rizzo, Maria L., Székely, Gábor J.
core   +1 more source

ANALISIS WARNA CAHAYA LAMPU TERHADAP HASIL TANGKAPAN IKAN

open access: yesBarekeng, 2012
By learning and researching the wave-length of light and its propagation we can make an observation of the function and effectiveness light as a stimulation in fishing.
Grace Loupatty
doaj   +1 more source

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