We must consider not only the inner and outer loops where the control variables are referenced but also loops with references to variables that control the outer loop.
Of course, one cannot explain the millions of Americans who are Trumpeters and will follow him, lemming like, off the racist, nativist cliff, simply by reference to a psychological variable.
Ct values were standardised by reference to PBGD, the least variable housekeeping gene of four present on the array.
The frequency-driven strategic oscillation phase diversifies the search when the search reaches a critical solution, drawing on a destructive procedure to unassign some variables by reference to frequency memory and a constructive procedure to re-assign these variables utilizing both frequency memory and problem specific knowledge.
Ct values were standardised by reference to HMBS (PBGD), the least variable housekeeping gene of the four present on the array, which was detected at cycle 29, to avoid errors due to differences in efficiency between the HK and test genes which were present from cycle 27 – 35 in most cases.
The continuous variables were described by reference to the median and interquartile range.
For all conformational variables, probabilities of forming native conformations were calculated by using clusters with near native centroids, as referenced to the NMR structure of TC5b.
Demographic information and other calculations were referenced to dissemination areas or blocks; these are the smallest areas for which all demographic variables are publicly reported by Statistics Canada.
Stepwise algorithms use as a starting model either the intercept-only or the full model and build on this model by introducing or excluding variables one by one with no reference to other variables until the best model is selected according to an information criterion.
Teachers can specify a condition for actuating the drawing operation by referencing the statement number (statement ID) or variables in the target program, such as "when a certain statement is executed," or "when the value of a certain variable satisfies the condition".
