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Statistics ANOVA, RA Review for Final Name: Thuy Thị Le ANOVA: Build tables, calculate r^2 F 3.388 Sig. F 0.01 df SS MS Regre
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Answer #1

Below is completed ANova table.

Df SS MS F Sig
Regression 2 12.420 6.210 3.888 0.01
Residual 10 15.972 1.597
Total 12 28.392

MS -regression= SS regression / Degree of freedom for regression

SST = SS-regression + SS-Residual

R^2 = SS-Regression / SS-total

= 12.420 / 28.972 = 0.43744

R^2 = 0.43744

i.e. 43.744%

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