chain_rules
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| chain_rules [2025/08/22 13:15] – [e.g.] hkimscil | chain_rules [2025/08/22 13:19] (current) – [e.g.] hkimscil | ||
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| \therefore{} \;\; \text{residual}^2 & = & (y - (a + b x)) \\ | \therefore{} \;\; \text{residual}^2 & = & (y - (a + b x)) \\ | ||
| \therefore{} \sum{\text{residual}^2} & = & \sum{(y - (a + b x))^2} \\ | \therefore{} \sum{\text{residual}^2} & = & \sum{(y - (a + b x))^2} \\ | ||
| - | & = & \text{SSE, sum of square residuals} \\ | + | & = & \text{SSE, |
| + | \\ | ||
| + | \dfrac{\text{dSSE}}{\text{da}} & = & \\ | ||
| \end{eqnarray*} | \end{eqnarray*} | ||
chain_rules.1755836159.txt.gz · Last modified: 2025/08/22 13:15 by hkimscil