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Unformatted text preview: the best fitting equation. In this example the calculated equation is : Y = 9.03 + 4.79, with an R value of .79. (This is the same data set used in the correlation example and the correlation value is also called R) For discussion: Try it. Put my data into Excel and run the regression. Did you get what I got? Id recommend that you open a blank spreadsheet and type in the numbers. Many people have trouble if they try to copy and paste the data, getting a non-numeric entry error. X Y 13 81.82 10 81.82 13 58.18 8 43.64 5 40.00 7 36.36 4 34.55 8 32.73 7 29.09 3 25.45...
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This note was uploaded on 04/14/2009 for the course BUSINESS Res 320 taught by Professor Diaz during the Spring '09 term at University of Phoenix.
- Spring '09