Title :
The visual statistical calculator: An interactive and visual tool
Author :
Machado, Liliane S. ; Moraes, Ronei M. ; Soares, Elaine A. M. G.
Author_Institution :
Lab. of Technol. for Virtual Teaching & Stat. (LabTEVE), Fed. Univ. of Paraiba, João Pessoa, Brazil
Abstract :
The system Statistical Calculator (Calculadora Estatística) is a Web-based tool to support learning of statistics technique. Its newest version, the Visual Statistics Calculator, was designed with visual programming features to allow users visualizing the steps necessary to perform a statistical analysis. In fact, it is composed by an interface that works on a statistical package to supervise users actions in order to guarantee the correctness of their requests.
Keywords :
Internet; computer aided instruction; data visualisation; mathematics computing; statistical analysis; Web-based learning; Web-based tool; interactive and visual tool; statistical analysis; statistical package; visual programming; visual statistical calculator; statistics; visual tools; web-based learning;
Conference_Titel :
Experiment@ International Conference (exp.at'13), 2013 2nd
Conference_Location :
Coimbra
DOI :
10.1109/ExpAt.2013.6703074
