Results 11 to 20 of about 24,846,304 (299)

A Comparison of Parametric and Non-Parametric Methods Applied to a Likert Scale. [PDF]

open access: yesPharmacy (Basel), 2017
A trenchant and passionate dispute over the use of parametric versus non-parametric methods for the analysis of Likert scale ordinal data has raged for the past eight decades.
Mircioiu C, Atkinson J.
europepmc   +3 more sources

Tremor Detection Using Parametric and Non-Parametric Spectral Estimation Methods: A Comparison with Clinical Assessment. [PDF]

open access: yesPLoS ONE, 2016
In the clinic, tremor is diagnosed during a time-limited process in which patients are observed and the characteristics of tremor are visually assessed. For some tremor disorders, a more detailed analysis of these characteristics is needed. Accelerometry
Octavio Martinez Manzanera   +3 more
doaj   +1 more source

Risk Assessment in Monitoring of Water Analysis of a Brazilian River

open access: yesMolecules, 2022
This study aimed to introduce non-parametric tests and guard bands to assess the compliance of some river water properties with Brazilian environmental regulations. Due to the heterogeneity of the measurands pH, Biochemical Oxygen Demand (BOD), manganese
Luciene Pires Brandão   +3 more
doaj   +1 more source

Estimating quantitative forest attributes using Pleiades satellite data and non-parametric algorithms in Darabkola forests, Mazandaran [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2015
Knowledge on quantitative forest attributes is a prerequisite for forest stand management. The aim of this study was to evaluate high resolution Pleiades data in estimating the standing volume and basal area using non-parametric algorithms in Darabkola ...
Mojgan Zahriban   +3 more
doaj   +1 more source

Density estimation with non–parametric methods [PDF]

open access: yesAstronomy and Astrophysics Supplement Series, 1998
One key issue in several astrophysical problems is the evaluation of the density probability function underlying an observational discrete data set. We here review two non-parametric density estimators which recently appeared in the astrophysical literature, namely the adaptive kernel density estimator and the Maximum Penalized Likelihood technique ...
Fadda, Dario   +2 more
openaire   +2 more sources

Productivity of Services in the Countries of Central and Eastern Europe: Analysis Using Malmquist Indices

open access: yesEconomies, 2023
This research aims to study the growth of productivity in the service sector in the former Central and Eastern European Countries (CEECs) and their determinants.
Alejandro Alcalá-Ordóñez   +2 more
doaj   +1 more source

Collective feature selection to identify crucial epistatic variants

open access: yesBioData Mining, 2018
Background Machine learning methods have gained popularity and practicality in identifying linear and non-linear effects of variants associated with complex disease/traits.
Shefali S. Verma   +10 more
doaj   +1 more source

Parametric and Non Parametric Methods for Efficiency Assessment of State Higher Vocational Schools in 2009-2011

open access: yesEntrepreneurial Business and Economics Review, 2016
  Objective: As a great number of higher schools in Poland are financed from public resources, there arises a question about the adequacy of those schools' inputs to the obtained outputs. The aim of this paper is to examine the technical efficiency of 27
Lesław Rządziński, Anna Sworowska
doaj   +1 more source

Evaluation of finger millet genotypes for stability using parametric and non-parametric methods in India

open access: yesElectronic Journal of Plant Breeding, 2016
A study of phenotypic stability of 30 finger millet genotypes was conducted to assess genotype-environment interaction (GEI) and identify stable finger millet (Eleusine coracana (L.) Gaertn. subsp.
Salej Sood   +3 more
doaj   +1 more source

TEST OF INTERACTION IN THE ANALYSIS OF MOLECULAR VARIANCE [PDF]

open access: yesBAG. Journal of Basic and Applied Genetics, 2019
The genomic diversity, expressed in the differences between molecular haplotypes of a group of individuals, can be divided into components of variability between and within some factor of classification of the individuals. For such variance partitioning,
Bruno C., Videla M.E., Balzarini M.
doaj   +1 more source

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