multiple_regression_examples
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| Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
| multiple_regression_examples [2017/05/31 10:05] – [Regression Diagnostics] hkimscil | multiple_regression_examples [2018/11/09 12:00] – hkimscil | ||
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| x3 work ethic | x3 work ethic | ||
| </ | </ | ||
| + | from the above output: | ||
| + | | x | zero-order cor | part cor | squared zero-order cor | squared part cor | shared square cor | | ||
| + | | x1 | .764 | .588 | 0.583696 | ||
| + | | x2 | .769 | .594 | 0.591361 | ||
| + | note that the values of two raws at the last column are similar. The portion is the shared effects from both x1 and x2. | ||
| + | |||
| $$ \hat{Y_{i}} = 101.222 + 1.000X1_{i} + 1.071X2_{i} $$ | $$ \hat{Y_{i}} = 101.222 + 1.000X1_{i} + 1.071X2_{i} $$ | ||
| $$ \hat{Y_{i}} = 101.222 + 1.000 \ \text{intell. ability}_{i} + 1.071 \ \text{work ethic}_{i} $$ | $$ \hat{Y_{i}} = 101.222 + 1.000 \ \text{intell. ability}_{i} + 1.071 \ \text{work ethic}_{i} $$ | ||
multiple_regression_examples.txt · Last modified: 2023/10/21 13:26 by hkimscil