Sentence examples for model specifications is from inspiring English sources

The point estimate for the coefficient of the onsite MRI variable in each of these alternative regression model specifications is negative, which suggests the change in Medicare MRI volume for providers in MRI practices was lower than the change for non-MRI practices over the same time period, but all of the estimated coefficients are small in magnitude and not statistically significant (p > 0.05).

Various other model specifications were attempted.

Otherwise, as model [1] and [2] reflect, the model specifications are identical.

Consequently, the final model specifications are shown as below in Eqs.

Apart from that, model specifications are the same as in the binary case.

Different model specifications are tested, and the analysis highlights important policy interaction effects.

To address the objective, three model specifications were developed representing urban development in the Barnegat Bay watershed (New Jersey, USA).

As suggested, the goodness of fit of competing model specifications was evaluated by comparing the mean absolute error, mean squared error, and R2 scores [8].

However, if model specifications are selected based on significance of the main covariates, effect sizes will vary directly with standard errors Se.

For this study, the integrated generalized autoregressive conditionally heteroskedastic (V-IGARCH) model specifications are ( {widehat{alpha}}_0>0,{widehat{alpha}}_1ge 0,{widehandalpha}}_2ge 0,{widehat{alpha}}_1+{widehat{alpha}idehat{alpha}_1+{widehat{alpha}}_1+{widehat{alpha}

Several econometric model specifications are considered as well as alternative approaches to handle zero willingness to pay values and protest responses.