It is pointless to think of heritable parts inside the non-variable part, as non-variable features that cannot pass on variability and that heredity is defined only in case of variability (1.4 and 1.1).
Cases of higher variability of drivers' preferences (UD and ND) are more realistic and in these cases our approach yielded satisfactory results: the global performance almost reached the baseline, whereas the performance of the drivers did not decreased significantly compared to the fixed pricing approach.
Indeed, if tallied by the number of line-by-locus combinations (see Table 2), R37 accounted for 50% of all cases of intraline variability.
Empiricists have found cases of repeatable variability in genetically determined female preferences [ 18, 19].
We noted cases of marked variability along several capillary segments, including between consecutive segments where no branching had occurred.
Specifically, the rates of RGC_CAs appearance were, approximately, the same in the analyzed terminal and internal branches of the tree except for some extreme cases of rate variability.
Considering the prevalence of PV presented in this paper, accepted cases of phenotypic variability could theoretically be caused by hidden genetic mutations.
Typically, at least two individuals per gross morphospecies per site were selected when available, and sometimes up to five in cases of substantial variability within provisional morphospecies.
Further, cross-validation analysis supports the approximate molecular clock behavior of RGC_CAs because the rates of RGC_CA accumulation are, approximately, the same in the analyzed terminal and internal branches of the tree except for some extreme cases of rate variability.
In fact, results obtained from other similar technical contexts appear to range from ~20-fold to ~100-fold [ 26, 29], and in some cases the level of variability among samples was significant [ 26].
