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Chamada para o volume especial XI Workshop em Estatística Aplicada e Biometria da Universidade Federal de Viçosa

13-11-2024

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Vol. 13 No. 4 (2024): Special issue: 68th RBRAS

View Vol. 13 No. 4 (2024): Special issue: 68th RBRAS

This issue brings original research papers presented in the 68th RBRAS held in Piracicaba, São Paulo, Brazil, from 29th to 31st may 2024.

Published: 04-11-2024

Applied Mathematics

Classification Tree for Estimating Student Profiles Who Participated in the SAEB Portuguese Language Exam in 2019

Pedro dos Santos Costa Junior, Carla Dominique Silva Vasconcelos, Ana Vitória Cordeiro da Silva, Neylan Leal Dias, Simone de Almeida Delphim Leal, Edcarlos Vasconcelos da Silva

75-87
- PDF (Português (Brasil))

Applied Statistics

Fitting nonlinear models to data from the biquinho pepper plant

Rick Anderson Mangueira, Gabriela Xavier Oioli, Viviane Farias Silva, Elias Silva de Medeiros, Valdemiro Piedade Vigas

158-164
- PDF
Statistical modeling of the influence of particulate matter (MP10) on the health of the population of Santa Gertrudes - SP

Pollyane Vieira da Silva, Eduarda da Silva, Magda Adelaide Lombardo

102-113
- PDF (Português (Brasil))
Bayesian modeling used to describe the drying kinetics of rice grains

Natiele de Almeida Gonzaga, Edilene Cristina Pedroso Azarias, Rafaela de Carvalho Salvador, Joel Augusto Muniz, Edilson Marcelino Silva, Alessandra Querino da Silva

1-12
- PDF (Português (Brasil))
Nonlinear regression models as a tool to describe strawberry vegetative growth

Josiele Garcia Dutra, Pollyane Vieira da Silva, Roberta Marins Nogueira Peil

62-74
- PDF (Português (Brasil))
Academic stress determinant factors: an investigation according to Multinomial Logistic Regression

João Debastiani Neto, Clicia Geovane Alves Pereira, Maria Graziela da Silva Fernandes, Ricardo Puziol de Oliveira

205-218
- PDF
Decision Tree Applied to the Study of SAEB Performance in Mathematics of Students from Amapá

Carla Dominique Silva Vasconcelos, Pedro dos Santos Costa Junior, Edcarlos Vasconcelos da Silva

21-31
- PDF (Português (Brasil))
Gompertz nonlinear model with asymmetric error to describe the dry matter accumulation of the bean cultivar bolinha

Kelly Pereira de Lima, Felipe Augusto Fernandes, Ricardo Andrade Lira Rabelo, Augusto Ramalho de Morais

179-186
- PDF (Português (Brasil))
Agronomic characterization of biquinho vermelha and bode amarela peppers by principal component analysis

Beatriz Bandini de Carvalho, Beatriz Romanini Morales, Christiane de Fátima Martins França, Fernando César Sala, Gilberto Rodrigues Liska, Josiane Rodrigues

32-40
- PDF (Português (Brasil))
Linear relations among traits alfalfa cultivars

Lais Cherobini, Alberto Cargnelutti Filho, Murilo Vieira Loro, Vithória Morena Ortiz, João Augusto Andretta, João Carlos Denardin Junior, Marcelo Konrad, Mikael Brum dos Reis, Rodrigo Pereira Soares

41-51
- PDF (Português (Brasil))
Modeling the conditional volatility of arabica coffee prices

Lucas Pereira Belo, Eduardo Campana Barbosa, Paulo César Emiliano, Luciano Gonçalves Batista

138-149
- PDF (Português (Brasil))
Comparison of two classifiers in the identification of tree species based in continuous characters

Giovani Festa Paludo, Júlio Sílvio de Sousa Bueno Filho

150-157
- PDF (Português (Brasil))
Use of nonlinear models to evaluate the amount of dry and fresh mass of the aerial part of chicory plants

Gabriel Edson Sousa da Silva, Natiele de Almeida Gonzaga, Joel Augusto Muniz, Edilson Marcelino Silva, Tales Jesus Fernandes

231-242
- PDF (Português (Brasil))
Regression models for the value of rice production in Rio Grande do Sul

Iverson Rodrigues Custódio, Ana Lúcia Mateus, Luciane Flores Jacobi

88-101
- PDF (Português (Brasil))
Data Reduction in Item Response Theory Models

Renan Barufaldi Bueno, Marcelo Andrade da Silva

293-307
- PDF (Português (Brasil))
Study on the profile of UFMT incoming students after 10 years of the quotas law

Ilias De Musis, Anderson Castro Soares de Oliveira, Eveliny Barroso da Silva

114-122
- PDF (Português (Brasil))
Kohonen self-organizing map for ideotype identification chickpea agronomic

Vithória Morena Ortiz, Alberto Cargnelutti Filho, Murilo Vieira Loro, João Augusto Andretta, Mikael Brum dos Reis, Bruno Raul Schuller

52-61
- PDF (Português (Brasil))

Computer Science

Developing a Robust Shiny Application Integrated with SQL Databases for Aquaculture

Daniel Pinto Siqueira, Gabriel Rodrigues da Silva, Luan Patrick Moura de Souza, Carlos Antônio Zarzar, Paulo Roberto Brasil Santos

253-264
- PDF

Data Science & Machine Learning

Adaptations of Extreme Gradient Boosting for Imbalanced Datasets with Application in Credit Scoring

Gabriel Almeida Ferreira, Adriano Kamimura Suzuki

165-178
- PDF (Português (Brasil))
MACHINE LEARNING: PREDICTING CREDIT RISK

Rafael Almeida Pereira Melo, Paulo Henrique Sales Guimarães, Marcel Irving Pereira Melo

219-230
- PDF (Português (Brasil))
Classification of Accident Causes on Highways in Minas Gerais Using Machine Learning

Lucas Ferreira Rosa, Miguel Carvalho Nascimento, Welson Antônio de Oliveira, Momate Emate Ossifo, Paulo Henrique Sales Guimarães

123-137
- PDF (Português (Brasil))
Clustering Methods for Textual Data Analysis of Strategic Planning Indicators of the State of Mato Grosso

Lia Hanna Martins Morita, Wellington de Lara Martins, Anderson Castro Soares de Oliveira

196-204
- PDF (Português (Brasil))

Full papers

Factors associated with depression in pregnant women during the COVID-19 pandemic

Vanessa Maculan Silvério, Elias Sabe, Viviane Costa Silva, Luiz Ricardo Nakamura, Thiago Gentil Ramires, Roger Almeida Pereira Melo

243-252
- PDF (Português (Brasil))
GAMLSS Models: Application in cases of Severe Acute Respiratory Syndrome with emphasis on Influenza and other causes

Miriam Lecilia Farias Ribeiro, Letícia Souza de Oliveira, Josimar Mendes de Vasconcelos

265-281
- PDF (Português (Brasil))

Probability and Statistics

Analysis of the growth curve of Tommy Atkins mango fruits by non-linear models

Edilene Azarias, Natiele de Almeida Gonzaga, Rafaela de Carvalho Salvador, Edilson Marcelino Silva, Joel Augusto Muniz

187-195
- PDF (Português (Brasil))

Statistics Education

Analysis of statistical didactic workshops in R and RStudio held at the Federal University of Pelotas

Ana Rita de Assumpção Mazzini, Giselda Maria Pereira, Pollyane Vieira da Silva, Isadora Moreira da Luz Real, Silvia Naiane Jappe, Luiza Elhert Bierhals

13-20
- PDF (Português (Brasil))
Use of RStudio as a programming environment: a perspective from students of Agronomic Engineering and Biotechnology

Gabriela Araujo Catto, Beatriz Bandini de Carvalho, Gilberto Rodrigues Liska, Josiane Rodrigues

282-292
- PDF (Português (Brasil))

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