regression
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regression [2019/05/20 08:24] – [e.g. Simple Regression] hkimscil | regression [2019/09/11 18:53] – hkimscil | ||
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- | ====== Regression ====== | + | ====== Regression |
SA [[Multiple Regression]] | SA [[Multiple Regression]] | ||
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</ | </ | ||
+ | < | ||
+ | Analysis of Variance Table | ||
+ | |||
+ | Response: Y | ||
+ | Df Sum Sq Mean Sq F value | ||
+ | X 1 316874 | ||
+ | Residuals 10 290824 | ||
+ | --- | ||
+ | Signif. codes: | ||
+ | > </ | ||
+ | |||
+ | < | ||
+ | > ss_total <- var(datavar$Y)*11 | ||
+ | > round(ss_total) | ||
+ | [1] 607698 | ||
+ | > 316874 + 290824 | ||
+ | [1] 607698 | ||
+ | </ | ||
+ | <WRAP box help> | ||
+ | |||
+ | |||
+ | </ | ||
+ | |||
====== E.g., 3. Simple regression: Adjusted R squared & Slope test ====== | ====== E.g., 3. Simple regression: Adjusted R squared & Slope test ====== | ||
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<WRAP clear /> | <WRAP clear /> | ||
- | {{tag> statistics " | + | {{tag> statistics " |
regression.txt · Last modified: 2024/05/22 08:19 by hkimscil