There are basically two approaches for the quantification of differences in tree topologies: 1) Tree incompatibility, which is calculated from contradicting splits and does not take into account multifurcation, and 2) tree dissimilarity, which is determined from all nonidentical splits, thus measuring incongruent branching patterns including multifurcation.
There are basically two approaches to extract/emerge structure from a set of terms, such as Web pages, folksonomies, and personomies.
There are basically two approaches for economic valuation, namely, the stated preference and revealed preference method.
Basically two approaches to interpret a reconstructed metabolic network exist so far, which differ in the consideration of ubiquitous compounds like H2O, ATP, and NADH, often referred to as current (or currency) metabolites.
There are basically five approaches to address bias and uncertainties about bias (some of which also address unmodelled random-error): 1.
Basically, two approaches are involved in the molecular genetic analysis of a complex phenotype: (1) association studies (case control studies; Table 1), including genome-wide association studies (GWAS) and (2) family-based linkage studies.
There are basically two unequivocal approaches for the analysis of facial expressions.
Basically, two different approaches can be distinguished: A subject-specific approach as implemented by the GLMM, and a population-averaged approach using marginal models [ 19].
