Nonparametric Statistics
Mostrando 13-24 de 84 artigos, teses e dissertações.
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13. Moral Distress Assessment in the Nursing Team of a Hematology-Oncology Sector
RESUMO Objetivo: Identificar a frequência e intensidade do Sofrimento Moral, e analisar as associações entre Sofrimento Moral e características sociodemográficas e laborais da equipe de enfermagem de um setor de Hemato-Oncologia. Método: Estudo transversal, realizado com 46 profissionais de enfermagem de um setor de Hemato-Oncologia de uma instituiç
Rev. Bras. Enferm.. Publicado em: 2019-02
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14. Rbio: A tool for biometric and statistical analysis using the R platform
Abstract Rbio is a free software for data processing. It is compatible and integrated with the free R software, which is globally accepted for statistical analysis. Thus, Rbio takes advantage of all processing potential of the R software. However, this new software allows the user to perform all the analyses without knowing the programming in R language. Rbi
Crop Breed. Appl. Biotechnol.. Publicado em: 2017-06
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15. Non-parametric stability analyses of dough properties in wheat
AbstractLiterature has unveiled that a paper has not been published yet on using non-parametric stability statistics (NPSSs) for evaluating genotypic stability in dough properties of wheat. Accordingly, the effects of genotype (G), environment (E) and GE interaction (GEI) on alveograph parameters, i.e. dough baking strength (W) and its tenacity (P)/extensibi
Food Sci. Technol. Publicado em: 15/09/2015
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16. Relationship of cortisol, norepinephrine, and epinephrine levels with war-induced posttraumatic stress disorder in fathers and their offspring
Objective:To compare afternoon serum/plasma levels of hormones in four groups: (A) veterans with posttraumatic stress disorder (PTSD), (B) offspring of PTSD veterans, (C) veterans without PTSD, and (D) offspring of non-PTSD veterans.Methods:Evaluation consisted of a semi-structured interview for axis I and II diagnoses, followed by measurement of afternoon s
Rev. Bras. Psiquiatr.. Publicado em: 2015-06
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17. AMMI analysis of the adaptability and yield stability of yellow passion fruit varieties
High yield stability and adaptability of yellow passion fruit varieties (Passiflora edulis Sims. f. flavicarpa Deg.) are highly desirable attributes when exploring different environments. This study aimed to evaluate the adaptability and yield stability of yellow passion fruit varieties using AMMI (additive main effects and multiplicative interaction) and ot
Sci. agric. (Piracicaba, Braz.). Publicado em: 2014-04
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18. Cost analysis of materials used in Class III, IV and V composite resin restorations
AIM: To assess the total cost of direct and indirect materials used in Class III, IV and V composite resin direct restorations. METHODS: The calculation of costs was based on the method of variable costing system. A list of the materials was obtained by a panel of experts and based on the excellence standards established in the literature for dental team tre
Braz. J. Oral Sci.. Publicado em: 2013-12
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19. Inferência não paramétrica baseada no método H-splines para a intensidade de processos de Poisson não-homogêneos / Nonparametric inference based on H-splines method for intensity of inhomogeneous Poisson process
Esta tese tem por objetivo propor uma nova metodologia baseada no método da expansão por bases B-splines e suas variantes para estimação não paramétrica da função intensidade...Observação: O resumo, na íntegra, poderá ser visualizado no texto completo da tese digital.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/07/2012
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20. Riscos biológicos e aspectos cognitivos, comportamentais e emocionais de uma coorte de escolares / Biological risks and cognitive, behavioral and emotional outcomes of a cohort of school-age children
Under the theoretical viewpoint of developmental psychopathology, the existence of biological risks in the development of children, such as low birth weight and prematurity, may maximize conditions of vulnerability and, in long term, bias their adaptation. In reviewing the literature it is noticed the wide range of results concerning cognitive, behavioral, a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/06/2012
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21. Discutindo fatores de dissolução de redes horizontais de micro, pequenas e médias empresas / Discussing factors dissolution of horizontal networks company
The globalization of markets has brought opportunities and threats for companies, independent of their size. Thus, competition in the global business has expanded so significantly in recent years. Before, meant to compete against opponents that fight should be defeated or eliminated. Today one can work more cooperative organizational strategic actions. In th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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22. O uso de ondaletas em modelos FANOVA / Wavelets FANOVA models
O problema de estimação funcional vem sendo estudado de formas variadas na literatura. Uma possibilidade bastante promissora se dá pela utilização de bases ortonormais de wavelets (ondaletas). Essa solução _e interessante por sua: frugalidade; otimalidade assintótica; e velocidade computacional. O objetivo principal do trabalho é estender os testes
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/10/2011
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23. Um estudo do teste não paramétrico de Kohli aplicado em Conjoint Analysis / A study of nonparametric test of Kohli applied in Conjoint Analysis
We conducted a consumers preference study with simulated data in order to compare Kohli’s (1988) nonparametric test, called h test, for assessing attributes significance in Conjoint Analysis (CA), with the usual ANOVA F test. We simulated preference rates given by 48 consumers to eight treatments formed by a full factorial combination scheme of 3 attri
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/08/2011
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24. Efeito da eletroestimulação nervosa transcutânea de alta e baixa frequência no alívio da dor de puérperas pós-episiotomia: estudo clínico, randomizado e duplo cego / Effect of high and low frequency transcutaneous electrical nerve stimulation in postpartum pain relief after episiotomy: a clinical, randomized and double blind study
Transcutaneous electrical nerve stimulation (TENS) is a non-invasive method that has as main purpose the relief of pain. The perineal pain after episiotomy is a frequent complaint in the puerperium that can interfere in many daily activities of puerperae. The aim of this study was to evaluate the effect of high and low frequency TENS in postpartum pain relie
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/07/2011