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Card 16

Front

would option do you have when the intercept is not meaningful/useful/in possible range?

Back

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Card 17

Front

if we want to use discrete predictors, what would we have to do first?

Back

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Card 18

Front

what do you have to do to variables before putting them into an interaction?

Back

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Card 19

Front

do you centre continuous variables and discrete variables in the same way?

Back

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Card 20

Front

what is the guideline value that indicates VIF is problematic?

Back

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Card 21

Front

what does an interaction in correlation/regression mean?

Back

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Card 22

Front

does linear regression need a linear relationship to work?

Back

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Card 23

Front

what does polynomial regression do?

Back

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Card 24

Front

does more parameters always mean a better prediction?

Back

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Card 25

Front

what is a statistical method for dealing with overfitting?

Back

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