Table 4.
Estimates of the Covariance
| Regression Coefficient | Standard Error | 95% Confidence Interval | |
|---|---|---|---|
| sd(weeks) | 1.3 | 0.2 | 1.0-1.6 |
| sd(_cons) | 14.2 | 1.2 | 12.0-16.8 |
| corr(weeks,_cons) | −0.4 | 0.1 | −0.6-−0.2 |
| sd(Residual) | 5.0 | 0.2 | 4.7-5.3 |
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