Professor:USER
Date:2022-10-18
views: 2933
  • 00:00 1.
    Misspecification of Regression Model and Multicollinearity
  • 00:48 2.
    Many Possible Misspecifications
  • 03:56 3.
    Two Possible Misspecifications in Regression Model
  • 06:18 4.
    Missing and Redundant Variables
  • 08:23 5.
    Missing Variables in Regression
  • 13:46 6.
    Missing Variables (1)
  • 17:32 7.
    Missing Variables (2)
  • 18:05 8.
    Missing Variables (3)
  • 18:07 9.
    Missing Variables (2)
  • 19:07 10.
    Missing Variables (3)
  • 20:14 11.
    Missing Variables (2)
  • 20:19 12.
    Missing Variables (3)
  • 20:37 13.
    Which Variance Is Larger?
  • 22:10 14.
    Missing Variables (3)
  • 22:31 15.
    Which Variance Is Larger?
  • 24:55 16.
    Redundant Regressors (1)
  • 24:58 17.
    Redundant Regressors (1)
  • 29:34 18.
    Conclusions
  • 30:20 19.
    Any Thing Wrong Here?
  • 33:38 20.
    Multicollinearity
  • 38:19 21.
    Any Thing Wrong Here?
  • 38:47 22.
    Multicollinearity
  • 43:00 23.
    Near Collinearity
  • 45:42 24.
    Near Collinearity
  • 47:00 25.
    Methods of Detection:
  • 47:02 26.
    Methods of Detection:
  • 50:57 27.
    𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K
  • 55:59 28.
    𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K+𝜀
  • 57:05 29.
    𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K
  • 57:06 30.
    Methods of Detection:
  • 57:10 31.
    Near Collinearity
  • 57:15 32.
    Methods of Detection:
  • 57:27 33.
    𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K
  • 57:28 34.
    𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K+𝜀
  • 58:32 35.
    No Perfect Solution?
  • Index
  • Notes
  • Comment
  • Fullscreen
acct-3-Misspecification and Multicollinearity
Duration: 1:03:37, Browse: 2934, Last Updated: 2022-10-18
    • 00:00 1.
      Misspecification of Regression Model and Multicollinearity
    • 00:48 2.
      Many Possible Misspecifications
    • 03:56 3.
      Two Possible Misspecifications in Regression Model
    • 06:18 4.
      Missing and Redundant Variables
    • 08:23 5.
      Missing Variables in Regression
    • 13:46 6.
      Missing Variables (1)
    • 17:32 7.
      Missing Variables (2)
    • 18:05 8.
      Missing Variables (3)
    • 18:07 9.
      Missing Variables (2)
    • 19:07 10.
      Missing Variables (3)
    • 20:14 11.
      Missing Variables (2)
    • 20:19 12.
      Missing Variables (3)
    • 20:37 13.
      Which Variance Is Larger?
    • 22:10 14.
      Missing Variables (3)
    • 22:31 15.
      Which Variance Is Larger?
    • 24:55 16.
      Redundant Regressors (1)
    • 24:58 17.
      Redundant Regressors (1)
    • 29:34 18.
      Conclusions
    • 30:20 19.
      Any Thing Wrong Here?
    • 33:38 20.
      Multicollinearity
    • 38:19 21.
      Any Thing Wrong Here?
    • 38:47 22.
      Multicollinearity
    • 43:00 23.
      Near Collinearity
    • 45:42 24.
      Near Collinearity
    • 47:00 25.
      Methods of Detection:
    • 47:02 26.
      Methods of Detection:
    • 50:57 27.
      𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K
    • 55:59 28.
      𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K+𝜀
    • 57:05 29.
      𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K
    • 57:06 30.
      Methods of Detection:
    • 57:10 31.
      Near Collinearity
    • 57:15 32.
      Methods of Detection:
    • 57:27 33.
      𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K
    • 57:28 34.
      𝑌= 𝑏 0 + 𝑏 1 𝐿+ 𝑏 2 K+𝜀
    • 58:32 35.
      No Perfect Solution?
    Location
    Folder name
    計量經濟學
    Author
    李阿乙
    Branch
    powercam.fju.edu.tw (root)
    Created
    2022-10-18 15:32:03
    Last Updated
    2022-10-18 15:47:20
    Duration
    1:03:37