Buscar
Mostrando ítems 1-6 de 6
Investigação da capacidade preditiva de modelos com efeitos aleatórios em GAMLSS: um estudo em dados de seguros de automóveisInvestigation of the predictive capacity of models with random effects in GAMLSS: a study on auto insurance data
(Universidade Federal de LavrasPrograma de Pós-Graduação em Estatística e Experimentação AgropecuáriaUFLAbrasilDepartamento de Estatística, 2022)
Análise de diagnóstico em modelos de regressão ZAGA e ZAIG
(Universidade Federal de São CarlosUFSCarPrograma Interinstitucional de Pós-Graduação em Estatística - PIPGEsCâmpus São Carlos, 2016-03-10)
Residuals play an important role in checking model adequacy and in the identi cation of outliers and in uential observations. In this paper, we studied two class of residuals for the zero adjusted gamma regression model ...
Statistical Analysis of Bitcoin in a Multivariate Framework
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2020-07-17)
This work elaborates on the statistical study of the first cryptocurrency made: Bitcoin.
It presents a brief introduction to the basic concepts behind the functioning of the
entity, as well as some studies regarding ...
Análise da qualidade do ar : um estudo de séries temporais para dados de contagem
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Estatística - PPGEs, 2013-04-30)
The aim of this study was to investigate the monthly amount of unfavourable days to pollutant dispersion in the atmosphere on the metropolitan region of S ão Paulo (RMSP). It was considered two data sets derived from the ...
Medición de los ingresos en Bogotá mediante modelos lineales generalizados con distribución Tweedie para el año 2017
(Universidad Santo TomásPregrado EstadísticaFacultad de Estadística, 2019-07-11)
This study analyzes the relationship between the monthly income of Bogotanos with respect to age, years of work experience, type of work, socioeconomic stratum, educational level and the locality in which they live, applying ...
Design and Validation of a Polyaxial Knee Mechanical Prosthesis Alignment Protocol, Based on a Multivariate Biomechanical ModelDiseño y Validación de una Protocolo de Alineación de Prótesis Mecánicas Poliaxiales basado en un modelo biomecánico multivariado
(Grupo de Investigación en Bioinstrumentación e Ingeniería Clínica (GIBIC)Medellín - Colombia, 2022)