A threshold can also be specified, either by a statistical criterion (number of standard deviation to be summed to the average) or by a customary value.
These include: OPS+: Take the sum of the player's on-base percentage plus his slugging percentage, and compare the sum to the league average.
Using the trimmed sum to express the average amount of physical activity of an individual instead of the overall sum of CPM may result in higher retest reliability.
Results from these two methods were compared with the standard method used in work study which is snap-back timing (i.e. the timer is reset at the end of each activity within the work cycle, the average time for each activity calculated and then summed to give the average cycle time) using the PSION microcomputer.
The contribution of VAFs from each mixed lineage summed to match the average VAF of the ancestral lineage, consistent with the presence of the mixed lineages.
The center point for each MT segment is computed, and the orientations for all MT segments whose center points fall within the same grid volume are vectorially summed to give the average local MT orientation.
Here, the concept of flux-sum was applied to the average flux distributions that resulted from the samplings of quasi-steady-state flux space using unbiased ACHR algorithm.
In particular, I used the T% statistic, in which the sum is made relative to the average size of the elements in the two matrices [ 20]: T % = ∑ i = 1 c M i 1 − M i 2 / c M ― 1 − M ― 2 / 2 100 where c is the number of nonredundant elements in the matrices, Mi1 and Mi2 are such elements in the two matrices, and M 1 ― and M 2 ― their averages.
where ω n =2πn/T p (n is the integer number); n = 0 in the sum term corresponding to the averaged intensity distribution for one period has been omitted.
That sum that may seem princely to the average American worker but, alas, doesn't buy much for a crowd used to Fifth Avenue triplexes, third and fourth homes, top-drawer health care and lavish private schools for their children.
