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Go Classes | DA Course | Machine Learning

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$\begin{aligned} & \mathrm{SSE}=(1 / 3)^{\wedge} 2+(2 / 3)^{\wedge} 2+(1 / 3)^{\wedge} 2=6 / 9 \\ & \mathrm{MSE}=\mathrm{SSE} / 3=2 / 9\end{aligned}$
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