SAS Exam A00-240 Topic 9 Question 91 Discussion

Actual exam question for SAS's A00-240 exam

Question #: 91
Topic #: 9

[All A00-240 Questions]

Refer to the REG procedure output:

Calculate the coefficient of determination, R-Square.

Enter your numeric answer in the space below. Round to 4 decimal places (example: n.nnnn).

A0.5671

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by Johnson at Jul 05, 2024, 12:23 AM

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Maile

1 days ago

R-Square, huh? I remember learning about that in my statistics class. It's a pretty important metric for evaluating the goodness of fit of a regression model. 0.5671 seems like a reasonable answer, but I better verify it against the formula just to be sure.

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Wendell

6 days ago

Okay, let's see... The R-Square value is the coefficient of determination, which measures the proportion of the variance in the dependent variable that is predictable from the independent variable(s). Hmm, I think 0.5671 looks about right. Let me double-check my work.

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