Sentence examples for better null model for from inspiring English sources

A better null model for calling significant regulators is based on randomizing the data rather than randomly flipping regulation directions.

Starting with the PFOLD phylo-grammar of [30], we test several refinements to the method: new parameter-fitting algorithms, more biophysically-realistic RNA structure models, better null models for neutrally-evolving intergenic sequence, variations in insertion and deletion rates and two different genome alignment algorithms.

Thus, further refinements of the geometric model, that would incorporate these biological properties, are expected to yield an even better fitting null model for protein structure networks.

Overall, our allocation procedure performs better than a null model for urbanisation and rural abandonment at both resolutions, while it does worse when modelling agriculture conversion.

Interestingly, even though the FmutSel model was a much better fit to the data than the null model for all three loci, the statistical significance of the difference between the models for the UCP2 and UCP3 loci are orders of magnitude larger than for the UCP1 locus (Table 4).

The proportional hazards model, the least favorable null model for large samples, is used to produce simulation based cutoffs.

We believe that the Brownian motion model is a useful null model for the evolutionary process.

The model (1) (Phenotypic data section) was used as a null model for QTL mapping.

Where we employ null models for reasons other than normalisation, we use exact algorithms for generating unbiased null models that have only recently become available.

The estimated RR associated with each 0.2  μT increase in magnetic field was 1.14 (95% confidence interval 0.57 to 2.32); this model did not fit significantly better than the null model (P for trend=0.70).

Test model A (ω2 estimated) fit Potamogeton rbcL significantly better than null model A (ω2 = 1 fixed; Table 1)(Table 2).