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Multiple Linear Regression: Strengthening Conceptual Knowledge and Practical Skills – Dr. Fred Oswald

Research Methods Education Program (RMEP) Advanced Research Methods: Correlation/Regression Collection Multiple Linear Regression: Strengthening Conceptual Knowledge and Practical Skills – Dr. Fred Oswald
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  1. Question 1 of 12
    1. Question

    All of the following are assumptions of Regression except..

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  2. Question 2 of 12
    2. Question

    An OLS regression line always passes through the..

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  3. Question 3 of 12
    3. Question

    Regression coefficients are..

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  4. Question 4 of 12
    4. Question

    The p-value for an OLS regression coefficient is ……….. the p-value for its ΔR2 if that predictor were entered last in the regression?

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  5. Question 5 of 12
    5. Question

    ……….. interpret main effects for a predictor when the interaction involving that predictor is in the model even if the interaction is not statistically significant?

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  6. Question 6 of 12
    6. Question

    Which of the following is an assumption of a linear regression model?

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  7. Question 7 of 12
    7. Question

    Which of the following is true regarding data visualization in regression?

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  8. Question 8 of 12
    8. Question

    The variance of the error term, in a regression model varies widely. Which assumption of regression is being violated here?

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  9. Question 9 of 12
    9. Question

    Four distinct data sets have nearly identical simple descriptive statistics. Which of the following can we conclude about their graph/distribution?

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  10. Question 10 of 12
    10. Question

    You have been making funny doodles on your regression scatter plot for the past 15 mins. What does this indicate?

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  11. Question 11 of 12
    11. Question

    In a way or another, regression relates to…

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  12. Question 12 of 12
    12. Question

    Regression is fundamental to all of the following except

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By CARMA Admin|2024-10-23T11:46:44-04:00November 10th, 2023|Comments Off on Multiple Linear Regression: Strengthening Conceptual Knowledge and Practical Skills – Dr. Fred Oswald
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