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Statistics at Square One: Correlation and Regression

This section of an online textbook discusses the correlation coefficient and illustrated it visually through graphs. It explains calculations as well as how scatter plots can describe data. It covers significance tests for relationships, the Spearman rank correlation and the regression equation. Exercises and answers are included.
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Resource Type
Date Of Record Creation 2005-07-15 15:51:22
Date Of Record Release 2005-07-15 15:51:22
Date Last Modified 2005-07-15 15:51:22
Statistical Topic
Material Type
Author Name T.D.V. Swinscow
Author Organization BMJ Publishing Groups
Supplemental (Evidence)
Intended User Role
Application Area
Cost involved with use
Math Level

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