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Title: Chi Square Test of Deviations from Expected Frequencies
Url: http://www.ruf.rice.edu/~lane/stat_sim/chisq_theor/index.html
Creator: Lane, David M.
Publisher: Rice University
Description: The applet allows users to sample from a normal distribution or from a uniform distribution. It shows the expected values and the observed values and computes the deviation. Then, a chi-square test shows if the deviations are significant for both the normal and uniform distributions.
LC Classification: Science -- Mathematics -- Mathematical statistics -- Study and teaching. Research
Science -- Mathematics -- Mathematical statistics -- Testing of hypotheses -- Chi-square test
Science -- Mathematics -- Probabilities -- Distributions. Characteristic functions
GEM Subject: Mathematics -- Instructional issues
Mathematics -- Statistics
Key Concept: Mathematics -- Chi square
Mathematics -- Normal distribution
Mathematics -- Statistics
Resource Type: Instructional Material
Instructional Material -- Demonstration
Instructional Material -- Interactive Simulation
Format: Document -- HTML
Application -- Java
Audience: Educator
Learner
Education Level: High School
Higher Education
Higher Education -- Undergraduate (Lower Division)
Higher Education -- Technical Education (Upper Division)
Higher Education -- Technical Education (Lower Division)
Vocational/Professional Development Education
Language: English
Access Rights: Free access
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Source: CAUSEweb
Full Record Views: 7
Resource URL Clicks: 7
Cumulative Rating: NOT YET RATED
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