Multiple Choice
Take a given variable,mark each score and subtract the mean of all scores for that variable.This is an example of?
A) Grand mean centring
B) Group mean centring
C) Mean analysis
D) None of the above
Correct Answer:

Verified
Correct Answer:
Verified
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Q5: Multilevel models where changes over time in
Q6: SPSS produces four adjusted versions of the
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