Testing the Assumption of Independent Errors with ZRESID, ZPRED, and Durbin-Watson using SPSS

This video demonstrates how test the assumption of independent errors in SPSS. Plotting the standardized residuals (ZRESID) against the standardized predicted values (ZPRED) is reviewed as well as calculating and interpreting the Durbin-Watson statistic.

Пікірлер: 9

  • @sharellemel
    @sharellemel4 жыл бұрын

    Dr. Todd you may have just saved my psych thesis, thank you my hero

  • @mimimcgee5512
    @mimimcgee55122 жыл бұрын

    Great video, thank you! I was planning the Durbin-Watson to test my independent assumption in my dissertation but this video helped me to understand why that wouldn't be the best choice for my study. I will stick with the scatterplot. Thank you! I have been relying on your videos the last few days.

  • @boogiemie
    @boogiemie6 жыл бұрын

    Very clear and helpful explanation. Thank you!

  • @EYDuff
    @EYDuff8 жыл бұрын

    This was very helpful for my econometrics assignment, thank you very much!

  • @baktashjami
    @baktashjami5 жыл бұрын

    Can you do a video on discrete and limited dependent variable models? I appreciate if the video is done in a way to explain every step and what each specific value mean the way you explain what does it mean when we have 2 for Durbin Watson versus 4 or less. Thanks,

  • @payalananmba
    @payalananmba8 жыл бұрын

    Dear Sir, How to test for endogeneity when my data is cross section with no order as such. Also, does this test apply on a multivariate model? Regards

  • @akmalshahzad7063
    @akmalshahzad70634 жыл бұрын

    is this test apply to data collected by using a questionnaire? which test we use to check the guass Markov assumption for questionnaire-based data

  • @RahulKumar-wd1yf
    @RahulKumar-wd1yf2 жыл бұрын

    I am getting value of 2.11 for Durbin Watson ?? What does it imply ??

  • @robertphua7720
    @robertphua7720 Жыл бұрын

    great video, thank you