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Unformatted text preview: EXACT SAME QUESTION o How much of the variance in Y is accounted for by the variance in X? Y = (My) + (Y My) + (Y Y) Y = (overall level) + (predicted value) + (unpredictable part) How much of the variance in Y is accounted for by the variance in X? How does the predictable part compare to the unpredictable part? The ratio to demonstrate how the two parts compare : [ (predictable) / (predictable + unpredictable) ]...
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- Fall '07