Created by David Lane of Rice University, this applet demonstrates how a histogram is affected by bin width and starting point of first bin. It also illustrates cross-validation criterion for assessing histograms. The...

Created by David M. Lane of Rice University, this case study covers concepts including: boxplots, stem and leaf displays, two-sample t tests, and analysis of variance. It also assesses the question, "Does an...

This article, created by Dan Nettleton of the University of Nebraska-Lincoln, presents data from 1997 Big Ten Conference men's basketball games involving the University of Iowa Hawkeyes. These games are analyzed in a...

JFreeChart is a free Java class library for generating charts, it includes: pie charts (2D and 3D), bar charts (regular and stacked, with an optional 3D effect), line charts, area charts, scatter plots, bubble charts,...

Created by David M. Lane of Rice University, this case study assesses the question, "Can the application of magnetic fields be an effective treatment for pain?" It addresses concepts including: boxplots, stem and leaf...