This method is preferable to fold change based thresholds methods because it accounts for both variation and multiple testing in gene selection [ 28].
However, the clade model, which accounts for both variation of ω among branches and amino acid position, appears as the most informative for qualifying changes of selective constraint during duplicated genes evolution [ 33].
For UUN both the variation within and between farms was large, whereas the variation for pH was small.
Computational results for both problem variations are presented.
For both process variations a failure of the joint within the base material PA6.6 was achieved.
For both composites variations in resistivity of the injection-molded plates up to six orders of magnitude were found.
Normalization to creatinine therefore controls for both potential variations in urine concentration between individuals in spot-test urine samples and renal function.
Similar distributions and types of product ions were observed for both hybrid variations, as illustrated for ubiquitin (13+) in Figure S2 (Supporting Information).
These characteristics require a multivariate approach to ROC analysis that accounts for both the variation of case difficulty and the variation of reader skill in a study.
