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Pearson correlation

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What information is provided by the numerical value of the Pearson correlation?

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Solution Summary

The solution provides step by step method for the calculation of Pearson correlation . Formula for the calculation and Interpretations of the results are also included. Interactive excel sheet is included. The user can edit the inputs and obtain the complete results for a new set of data.

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The sample correlation coefficient, usually denoted r , is a numerical measure of the strength and the direction of the sample linear relationship between two variables. The value of ...

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