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Probabilty and Statistics

This is why you must graph data
An animatin and R code
 • 
Thomas J. Pfaff
A Central Limit Theorem animation
Actually, 2 animations and the R code
 • 
Thomas J. Pfaff
Regression, residuals, issues
An animation
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Thomas J. Pfaff
Connecting a histogram and boxplot II: Issues
An animation
 • 
Thomas J. Pfaff
Connecting a histogram and boxplot
An animation
 • 
Thomas J. Pfaff
1
Million vs. billion vs. trillion
An animation
 • 
Thomas J. Pfaff
4
The distribution of the sample max
An animation
 • 
Thomas J. Pfaff
Trends in e-commerce
Sorry, FRED, not back to "normal."
 • 
Thomas J. Pfaff
The Buffon needle problem
An animation
 • 
Thomas J. Pfaff
Regression leverage and influence, part 2
Least squares vs. Theil-Sen
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Thomas J. Pfaff
Regression leverage and influence
A Probability and Statistics Post: An animation of leverage and an application to global temperatures
 • 
Thomas J. Pfaff
1
The Mean and Median in a Skewed Distribution
A Probability and Statistics Post: An animation skewing a distribution
 • 
Thomas J. Pfaff
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