a. What is the t test for an individual regression coefficient? b. In what way is such

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a. What is the t test for an individual regression coefficient?
b. In what way is such a test adjusted for the other X variables?
c. If the F test is not significant, are you permitted to go ahead and test individual regression coefficients?

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Practical Business Statistics

ISBN: 9780123852083

6th Edition

Authors: Andrew Siegel

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Question Posted: Nov 11, 2015 04:03 AM

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a. What is the t test for an individual regression coefficient? b. In what way is such

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a The t test for an individual regression coefficient j decides whether or not X j ...View the full answer

Practical Business Statistics

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