Statistics
This podcast show covers topics in a beginning statistics class and can be used to supplement learning and for review. It is designed for students enrolled in technical, business, and liberal arts curricula.
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Recent Episodes
16b.compute residuals and make a residual plot in excel(Lesson 7)
In this video I show how easy it is is to compute residuals and make a residual plot in excel.
15a.Correlation and regression using excel(lesson6)
In this video I show a fast and easy way to retrieve the scatterplot and correlation coefficient and examine the strength and direction of the association...
17.Residual plot
In this video I pick a problem from the textbook to work through with you and we calculate residuals and make a residual plot. We then use the residual...
16a.Residuals and scatterplots
This a live clip from an actual classroom where we learn how to compute residuals using a TI-83 and learn the definition of a residual.I also show how...
15b.Correlation and regression intro(lesson6)
In this lesson we explore the association between two variable via looking at scatter-plots and computing the correlation coefficient. This is shown...
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