Identificando Correlações e Outliers Entre Bases de Dados Educacionais

Geraldo Cruz Júnior, Rafaella Nascimento, Gabriel Alves, Roberta Gouveia
2017 Anais dos Workshops do VI Congresso Brasileiro de Informática na Educação (CBIE 2017)   unpublished
The availability of public data makes it possible to identify relevant information through methods of knowledge discovery. This information can be useful for society to reflect or even create applications for the improvement of services available to citizens. This work uses an application that, through statistical analysis techniques, calculates correlation coefficients and outliers between information extracted from the Brazilian School Census and the ENEM of 2014, in the state of Pernambuco.
more » ... or the scenarios evaluated, the results obtained indicate a high, moderate or low correlation between the presence of school characteristics and the students' performance in the ENEM tests.
doi:10.5753/cbie.wcbie.2017.694 fatcat:qhdpvfniprhu5eguid4uq6mavu