Intuitive GLM PowerPoint PPT Presentation

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Title: Intuitive GLM


1
Intuitive GLM
2
ANOVA
3
(Xijk X) Ri.. C.j. Iij. Eijk
  • (Xijk Xij.)
  • (Xi.. X...)
  • (X.j. X...)
  • (Xij. -Xi.. - X.j. X)
  • Eijk
  • Ri..
  • C.j.
  • Iij.

4
Interaction
  • Iij.
  • (Xij. - Xi.. - X.j. X)
  • Xij.
  • (Xi.. X)
  • (X.j. X)
  • X
  • Interaction
  • Iij.
  • Xij.
  • Di.. D.j. X

5
SS sum(Xijk X)2
  • SS sum
  • (Xijk Xij.)
  • (Xi.. X...)
  • (X.j. X...)
  • (Xi.. X.j. Xij. X)2
  • SStotal
  • SSerror
  • SSrows
  • SScolumns
  • SSinteraction

6
SScolumns
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SSrows
8
SSinteraction
9
SSerror
10
Partition of Sum of Squares
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