Applying multivariate analysis in the infrastructure and performance of public elementary and high schools in the Paranavaí Regional Education Nucleus - DOI:10.4025/actascitechnol.v32i1.1188

• Published in: Acta Scientiarum. Technology
• Main Author: Marques, Angela Fontana
• Format: Article in Journal/Newspaper
• Language: Portuguese
• Published: Universidade Estadual De Maringá 2009
• Subjects: multivaried analysis; principal components analysis; factorial analysis; análise multivariada; análise de componentes principais; análise fatorial; The Pointers
• Online Access: http://eduemojs.uem.br/ojs/index.php/ActaSciTechnol/article/view/1188; https://doi.org/10.4025/actascitechnol.v32i1.1188

The main technique of this work is the application of multivariate statistical analysis, in order to verify the importance of the variables regarding the performance and infrastructure of the state public elementary and high schools under the tutelage of the Paranavaí Regional Education Nucleus (NREP). With this objective, data were collected using questionnaires applied to all NREP schools, in three segments: teachers, students, and schools. Its objective was to raise data and obtain more information. The data were organized into a matrix for each segment. First, the analysis of the main components was used to reduce the number of variables and analyze which variables or sets of variables could explain most of the total variability, revealing the type of relationship that exists among them. Next, the varimax rotation factorial analysis method was used to obtain the greatest indicators in all three segments, and based on this analysis, the average was calculated among the pointers, which allowed us to classify each school in regards to its performance and infrastructure. Este trabalho tem como técnica principal a aplicação de análise estatística multivariada, para verificar a importância das variáveis referentes ao desempenho e à infraestrutura das escolas públicas estaduais do Ensino Fundamental e Médio coordenadas pelo Núcleo Regional de Educação de Paranavaí (NREP). Para tanto, realizou-se a coleta de dados por meio de questionário aplicado a todas as escolas pertencentes ao NREP, em três segmentos: professores, alunos e escolas, com o objetivo de obter as informações necessárias. Organizaram-se os dados na forma de uma matriz para cada segmento. Primeiramente, utilizou-se a Análise de Componentes Principais para reduzir o número de variáveis e analisar quais variáveis ou quais conjuntos de variáveis explicariam a maior parte da variabilidade total, revelando o relacionamento existe entre eles. Após esta fase, aplicou-se Análise Fatorial rotacionada pelo método varimax para obter os indicadores de maior ...