The PySAL software also provides a Lagrange Multiplier test to assess whether the SUR simultaneous-equation estimation significantly improves the efficiency of the effect estimates (relative to an unpooled model).
The effect of these differing estimation methods depends on the congruity of future country-level estimates relative to the figures accepted in this study.
Lawrence Brown, of Georgia State University, has calculated that from 1984 to 1997, there was a tripling in the number of firms beating analysts' estimates relative to those falling short.Analysts' investment advice tends to be equally bullish.
To evaluate the IL-RR estimates relative to other methods, let us begin with the N = 2 case.
The variance ratio of field-based estimates relative to model-assisted variance ranged from 1.7 to 7.7.
The LRM model produced reasonably consistent volume estimates relative to the other models presented here (Fig. 2).
The homogenized medium stiffness tensor is obtained by considering the hierarchy of estimates relative to essential and natural boundary conditions.
For now, Shapiro said he expects Comcast to beat his earnings estimates, relative to the performance of Comcast's competitors, Cablevision and Time Warner.
The analysis shows great variability in individuals' own fuel economy estimates relative to the official government estimates with a small bias relative to the sample average.
It is unclear how influenza test misclassification biases test-negative VE estimates relative to VE estimates from traditional cohort or case-control studies.
Overall, each modality yielded accurate and reliable sleep estimates relative to polysomnographic estimates (agreement rates: 91.4 96.5%, correlations for sleep duration: 0.79 0.94).
