Sentence examples for be the null model from inspiring English sources

It is unclear on a priori grounds, however, what should be the null model for the randomization.

The most memory and time consuming operation was the null model generation: each null model required 6 GB of memory and 4 hours of computing.

Null model I is the null model implemented in Nestedness Calculator software [33].

As Table 3 shows, a total of 9 different models were calculated: Model 0 is the null model.

Fitting the local population and migrant workers separately yielded the same included variables for the local population, but the preferred model for the migrant population was the null model, indicating a fairly homogeneous composition of this subpopulation.

Model 0 was the null model.

Model 1 is the null model, contained no explanatory variable.

The model M8A is the null model and doesn't allow positive selection.

7) What is the null model for the tests of enrichment for GWAS SNPs in CRMs, singletons?

In the M8 vs M8a test, M8a is the null model and is identical to M8 except that ω cannot exceed one.

The first model is the null model without adaptive evolution and the second model is the alternative model with adaptive evolution, so a significant improvement in maximum likelihood supports positive selection.