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This applet is designed to teach students how bin widths (or the number of bins) affect a histogram. A histogram of the time between Old Faithful eruptions is shown. Students can change the bin width by dragging the arrow underneath the bin width scale. The changes are observed in the structure of the histogram. An article and an alternate source for this applet can be found at
Date Issued 1998
Resource Type
Email Address;
Date Of Record Creation 2005-06-22 15:07:17
Date Of Record Release 2005-06-22 15:07:17
Date Last Modified 2010-02-05 22:46:29
Statistical Topic
Material Type
Author's Name R. Webster West and R. Todd Ogden
Author's Organization Columbia University, Texas A&M University
Technical Requirements Java-enabled web browser
Source Code Available Yes
Intended User Role
Cost involved with use
Math Level
Date Record Checked: 2005-06-22 00:00:00

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