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This study investigates the efficacy of a new testing tool, a Web-based application known as the Academic Writing Wizard (AWW), in creating a unified ...
A multiplier approach for nonparametric estimation of the extreme quantiles of compound frequency distributions Helgard Raubenheimer, Tertius de Wet, Charl Pretorius and P. J. de Jongh Need to know ...
Evaluation of performance stability and high yield is essential for yield trials conducted in different environments. We determined the stability of 10 bread wheat (Triticum aestivum L.) genotypes (5 ...
A new nonparametric estimate of a convex regression function is proposed and its stochastic properties are studied. The method starts with an unconstrained estimate of the derivative of the regression ...
The Wilcoxon test involves either the rank sum test or the signed-rank test and compares two paired groups of data for differences that are statistically significant.
Parametric vs. Nonparametric VaR The nonparametric method does not require that the population being analyzed meet certain assumptions, or parameters.
A nonparametric learning solution framework is proposed for the global nonlinear robust output regulation problem. We first extend the assumption that the steady-state generator is linear in the ...
Add a description, image, and links to the nonparametric-combination topic page so that developers can more easily learn about it ...
Using nonparametric analysis (DEA) for measuring technical efficiency in poultry farms Heidari MDI; Omid MII; Akram AIII I Ph.D Student in Mechanization of Agricultural Machinery Engineering ...
Fan, Feng and Song [3] introduced a nonparametric screening procedure (NIS), which uses a spline-based nonparametric estimation of the marginal regression functions, and ranks predictors by the ...
Discover the critical differences between parametric and nonparametric statistical tests, including assumptions, scales, and sample sizes.
These nonparametric point-identification results fail for ordered choice if the unit price is identical for all alternatives, thereby providing a connection to Hausman—Newey's (2014) partial ...