Flashcards
Analytics
Flashcards do conjunto (4)
- 1OLS-ordinary least square
-used in the method of estimation of errors - 2coefficient of determination r^2-summary measure that tells us how well the sample regression line fits the data
-measures the percentage change of variation in Y explained by the model
-limits between 0 to 1 - 3TSS=TSS=ESS+RSS
-total
-explained
-residual - 4—
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- Descrição
- FlashCards sobre Analytics, criado por ankita sk em 20-10-2018.
- Criado por
- ankita sk
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