The Linear Model Flashcards
1
Q
what is the equation for the GLM?
A
Y = b0 + b1x + e
2
Q
what is standardised b?
A
uses standard deviation to compare b values on the same scale
3
Q
what are b values?
A
the change in outcome associated with a change in the predictor
4
Q
what are the three ways you can enter predictors?
A
hierarchal, forced entry, stepwise
5
Q
what are parameter estimates?
A
tell us about the shape of the model
tell us about the size and direction of the relationship
6
Q
what is the best way to enter predictors?
A
stepwise
