The purpose of the Journal of Computational and Graphical Statistics is to improve and extend the use of computational and graphical methods in statistics and data analysis. Established in 1992, this ...

Reporting effect size plays an integral role in educational and psychological research and is required by many journals. Certainly, the best-known measure of effect size is Cohen's d, which represents ...

This spectrum can be obtained from a creep curve by a method due to Alfrey1. In his method the extension is plotted against log-time, and the slope of this curve when plotted against log–time ...