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A Preliminary Statistical Study of Whether Pesticide use Could be Related to birth defects in a rural area of Venezuela
ArticleAbstract: Objectives: This study was carried out in response to health authorities' concerns regarding what thPalabras claves:Congenital malformation, Exposure, Pesticide, VENEZUELAAutores:Agreda O., Rojas Martini M., Saba Rafael InfanteFuentes:googlescopusBrief Review of Functional Data Analysis: A Case Study on Regional Demographic and Economic Data
Conference ObjectAbstract: Functional data analysis (FDA) is an important recent field in statistics that enables us to analyzePalabras claves:CLÚSTER ANALYSIS, Demographic data, functional data analysis, Principal Component AnalysisAutores:Adrián Padilla-Segarra, Isidro Rafael Amaro, Mabel González-Villacorte, Saba Rafael InfanteFuentes:googlescopusAn Exploratory Analysis of COVID-19 in Latin America Using Functional Principal Component Analysis
Conference ObjectAbstract: Even though there already exists a wide variety of epidemiological models, it’s worthwhile to applyPalabras claves:covid-19, functional data analysis, Functional principal component analysis, Latin AmericaAutores:Diana Chaglla, Isidro Rafael Amaro, Saba Rafael InfanteFuentes:scopusHJ-Biplot and Clustering to Analyze the COVID-19 Vaccination Process of American and European Countries
Conference ObjectAbstract: HJ-Biplot and Cluster Analysis are used in a data set that contains variables related to the impactPalabras claves:CLÚSTER ANALYSIS, covid-19, HJ-biplot, VaccinationAutores:Guido Tapia-Riera, Harvey Marin-Calispa, Isidro Rafael Amaro, Lenin Riera-Segura, Saba Rafael InfanteFuentes:googlescopusEnsemble Kalman Filter and Extended Kalman Filter for State-Parameter Dual Estimation in Mixed Effects Models Defined by a Stochastic Differential Equation
Conference ObjectAbstract: The biological processes that occur in the real world have complex dynamics. Mathematical models thaPalabras claves:Dual ensemble Kalman filter, Dual extended Kalman filter, Mixed effects models, Stochastic differential equationAutores:Jose Soto, Saba Rafael InfanteFuentes:scopusEpidemic Models and Estimation of the Spread of SARS-CoV-2: Case Study Portoviejo-Ecuador
Conference ObjectAbstract: The mathematical models can help to characterize, quantify, summarize, and determine the severity ofPalabras claves:PORTOVIEJO-ECUADOR, SARS-COV-2, SEIR model, SIR model, Stochastic epidemic modelAutores:Saba Rafael Infante, Sánchez LuisFuentes:scopusSpatio-temporal hierarchical models for mapping relative risks of dengue in the Municipality of Girardot, Aragua State, Venezuela
ArticleAbstract: Hierarchical Bayesian space-time models have been used in the mapping of disease, studies of environPalabras claves:Bayesian hierarchical models, Models selection, Risk mapping the incidence of dengueAutores:Aracelis Hernández, González R., Saba Rafael InfanteFuentes:googlescopusStochastic models to estimate population dynamics
ArticleAbstract: The growth dynamics that a population follows is mainly due to births, deaths or migrations, each ofPalabras claves:Markov Chain Monte Carlo, Particle markov chain monte carlo, Secuential monte carlo, Stochastic differential equationsAutores:Aracelis Hernández, Luis Sánchez, Saba Rafael InfanteFuentes:scopusNonlinear analysis of fetal heart rate
ArticleAbstract: Objective: To evaluate the behavior of the fetal frequency cardiac through nonlinear analysis in heaPalabras claves:Correlation dimension, Fetal heart rate, Nonlinear analysisAutores:De Chirivella X.G., Ortega-Becea J., Saba Rafael InfanteFuentes:scopusMercury in hair as a biomarker of exposure in a coastal Venezuelan population
ArticleAbstract: To assess mercury exposure and potential risk, total mercury (THg-H) and methylmercury (MeHg-H) in hPalabras claves:Exposure, Mercury, Mercury in hairAutores:Nakamura K., Pieters M., Rojas Martini M., Saba Rafael Infante, Seijas D., Squillante G.Fuentes:googlescopus