Statistics And Probability
Mostrando 1-12 de 123 artigos, teses e dissertações.
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1. Probability of Publication Bias in Published Articles Resulting from Dental Dissertations of Medical Sciences Universities in Iran
Abstract Objective: To evaluate the association of publication bias with obtaining positive or negative results in the Doctoral thesis of Iranian dental schools. Material and Methods: In this cross-sectional study firstly we collected all the abstracts of Doctoral and post-doctoral thesis belonging to electronic archives of five Iranian dental schools ther
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 13/01/2020
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2. Tarefas propostas por futuros professores dos primeiros anos para ensinar probabilidades
RESUMO Recentemente, tem-se visto o aprofundamento do ensino de probabilidades e estatística no ensino básico, e importa investigar se o conhecimento dos futuros professores é adequado para ensinar esses temas. Participaram do estudo 53 estudantes do 2.º ano do curso de Licenciatura em Educação Básica de uma universidade de Portugal, tendo-lhes sido p
Rev. Bras. Educ.. Publicado em: 10/10/2019
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3. Comparison of Two Different Non-Radiographic Mixed Dentition Analysis
Abstract Objective: To evaluate the applicability of two different non-radiographic mixed dentition analysis in school going children of Aligarh district, India. Material and Methods: Mesiodistal dimension was measured on the dental casts of 120 school going children with electronic digital vernier caliper. The following inclusion criteria were adopted: pr
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 10/10/2019
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4. Tasas corregidas de mortalidad atribuible a la demencia por la enfermedad de Alzheimer, Brasil, 2009-2013
Este artigo oferece estimativas das taxas de mortalidade devidas à demência pela doença de Alzheimer (DA) na população idosa brasileira. Para isso, foram usados dados do Censo de Demográfico de 2010 do Instituto Brasileiro de Geografia e Estatística (IBGE) e microdados de mortalidade das 27 capitais dos estados brasileiros, registradas no Sistema de I
Cad. Saúde Pública. Publicado em: 04/07/2019
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5. GEOSTATISTICAL MODELING OF SOYBEAN YIELD AND SOIL CHEMICAL ATTRIBUTES USING SPATIAL BOOTSTRAP
ABSTRACT The goal of this study was to use the spatial bootstrap method to model the spatial dependence structure of soybean yield and soil chemical attributes in an agricultural area. The study involved developing confidence intervals in probability plots to determine the probability distributions assumed by the data; determine the empirical distributions o
Eng. Agríc.. Publicado em: 19/06/2019
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6. Sampling strategy of an epidemiological survey using a satellite image program
ABSTRACT OBJECTIVE To describe the sampling strategy of an epidemiological survey with the aid of satellite images, including details of the multistage probability sampling process. METHODS A probability sample of individuals living in the rural area of Rosário do Sul, state of Rio Grande do Sul, Brazil, aged 15 years old or more, was evaluated. Participa
Rev. Saúde Pública. Publicado em: 06/05/2019
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7. MODIFICAÇÕES NOS INDICADORES SOCIAIS DA REGIÃO NORDESTE APÓS A IMPLEMENTAÇÃO DA ATENÇÃO PRIMÁRIA
Resumo O objetivo foi descrever a implementação da Atenção Primária à Saúde no Nordeste brasileiro e sua correlação com os indicadores sociais. Trata-se de estudo ecológico com dados do Departamento de Atenção Básica do Ministério da Saúde e Instituto Brasileiro de Geografia e Estatística, tendo como variável de estudo o número de Agentes C
Trab. educ. saúde. Publicado em: 25/02/2019
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8. Factors associated with basketball field goals made in the 2014 NBA finals
Abstract AIMS The main objective of this study was to analyze the factors that preceded field goals made in the 2014 NBA finals considering the number of passes per offense, shooting conditions, and offense type variables. METHODS We assessed field goals attempted by 27 professional players that participated in the 2014 NBA finals. Data were collected by t
Motriz: rev. educ. fis.. Publicado em: 08/01/2018
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9. Probability Analysis in Determining the Behaviour of Variable Amplitude Strain Signal Based on Extraction Segments
Abstract This paper focuses on analysis in determining the behaviour of variable amplitude strain signals based on extraction of segments. The constant Amplitude loading (CAL), that was used in the laboratory tests, was designed according to the variable amplitude loading (VAL) from Society of Automotive Engineers (SAE). The SAE strain signal was then edited
Lat. Am. j. solids struct.. Publicado em: 2017-12
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10. Assessing biomass based on canopy height profiles using airborne laser scanning data in eucalypt plantations
This study aimed to map the stem biomass of an even-aged eucalyptus plantation in southeastern Brazil based on canopy height profile (CHPs) statistics using wall-to-wall discrete return airborne laser scanning (ALS), and compare the results with alternative maps generated by ordinary kriging interpolation from field-derived measurements. The assessment of st
Sci. agric. (Piracicaba, Braz.). Publicado em: 2015-12
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11. El conocimiento pedagógico del contenido de estadística en profesores de primaria
In this study, we developed a questionnaire on the knowledge of Statistics among primary school teachers and their knowledge of how to teach statistics. This questionnaire focused on teacher awareness of student statistical knowledge and the teaching of statistical content. Three items related to statistical education were included: graph comprehension, diff
Educ. Pesqui.. Publicado em: 2015-06
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12. Numerical Simulation on the Radar Cross Section of Variable-Sweep Wing Aircraft
ABSTRACT: The influence of variable-sweep wing on the aircraft's radar cross section (RCS) characteristics has been studied to reduce the aircraft's RCS as well as its detection probability by the hostile radar. With the help of CATIA, a 3-D digital model of the variable-sweep wing aircraft is built to generate a series of digital grids. Using MATLAB, a nume
J. Aerosp. Technol. Manag.. Publicado em: 2015-06