95% confidence limits calculated by different methods
| Method of deriving limits | SD (22.9) from regression fit and c=3.182 (t on 3 df) (var=104.8, varβ=1576) | SD (5.33) from estimation of ASMRs and c=z =1.96 (var=5.68, varβ=85.4) |
|---|---|---|
| Fieller’s method (eqn 10) | 1.512 to 2.828 | 1.946 to 2.126 |
| Using limits of β (eqn 11) | 1.514 to 2.796 | 1.947 to 2.124 |
| Using SE(γ) (eqn 5) | 1.405 to 2.661 | 1.943 to 2.123 |
| Using SE[ln(γ)] (eqn 6) | 1.493 to 2.769 | 1.945 to 2.125 |
| Ignoring var() (eqn 7) | 1.501 to 2.755 | 1.947 to 2.124 |