The CCREL method permits testing for association with the use of related cases and unrelated controls simultaneously and, briefly, it accounts for biologically related subjects by calculating an effective number of cases such that individuals are assigned weights that are used to construct a composite likelihood, which is then maximized iteratively to form likelihood ratio tests.
Fourth, a likelihood formulation permits testing for statistically significant connections between nodes.
This new approach for studying the evolution of insertions/deletions allows for greater sensitivity, as it permits testing for significant deviation from the neutral expectation on individual branches of a gene tree rather than simply evaluating events using extant sequences and pairwise analysis.
To study antibody titers in the same persons, we will attempt to locate the persons from whom samples were collected during 1981 1985 and collect serum in volumes that may permit tests for dengue-enhancing antibodies and neutralizing antibodies to several dengue strains.
However, with the use of CAT becoming increasingly popular, new techniques were needed that would permit testing for DIF in case not all examinees answer the same items or even the same number of items.
Unfortunately the data on alcohol consumption are incomplete and do not permit testing for sex differences after adjustment for differences in alcohol consumption between the sexes.
Additive relative rate model specifications were also evaluated using conditional logistic regression [ 42], which permitted testing for effect measure modification, or interaction, in an additive model context.
This does not preclude there being non-additive effects between loci (i.e., gene for gene resistance) between different isolates of Verticillium wilt and different host genotypes; however, the current data do not permit testing for such interactions, as this would require the use of single spore cultures and controlled inoculations.
After identification of all experiments in the BrainMap database (www.brainmap.org; Laird et al., 2011; Laird et al., 2009) which report activation of the seed regions, quantitative meta-analysis permitted testing for convergence across the clusters of activation reflecting co-activation with the seed regions (Eickhoff et al., 2010).
Or can it permit testing solely for diseases, such as Tay-Sachs?
This example demonstrates that in the case of the high values of the pl spectrum the upper limit for permitted test-periods in the H spectrum can be significantly enlarged as it was done here—up to a halve of sequence length (see Figure 3A).
