Quote:
Originally Posted by strykn
buec232 people, do we need to know how to calculate SSR/SST for the final? thx
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ssr = regression sum of squares ( total explained variation)
the formula is (expected value from the regression line subtract from y bar)
SST= total sum of sqaures = SSE( unexplained variation) + SSR ( explained variation)
Just had buec 232 final with johnson thought it was long but fair. Hopefully this info is not too late for you.