The phrase "a standard variation" is correct and usable in written English.
It can be used when referring to a typical or commonly accepted change or difference in a particular context, such as in statistics, design, or practices.
Example: "In our analysis, we found that a standard variation in the data set indicates a consistent trend across multiple samples."
Alternatives: "a typical variation" or "a common variation".
For instance, the 80 nodes scenario and the 30% variation produces a standard variation time of almost 1 second.
Owing to the proposed method, the (Al, Ga) composition and the strain of AlGaInP layers were accurately controlled with a standard variation of the strain of as low as ±0.02%.
We notice that the emission current from each SiNTs in the FEA is statistically uniform, with a standard variation of 13.6% obtained by randomly measuring ten emitters using the nanomanipulation technique.
When the number of sampling sections exceeded about 10, a set of representative air-void parameters was successfully obtained within a standard variation of less than 10% of average values.
The particular version of PSO used in our experimental evaluation is a standard variation of the basic PSO (the implementation is available online [ 31]), which includes only one acceleration coefficient c and an additional mechanism to control the exploration and exploitation in the search space via the parameter w, called inertia weight.
If we assume that the patients in the control group who receive 1/10 of the cumulative dose given to the patients of the treatment group might have 1/10 of the benefit, this will reduce the average gain in LVEF to 10.8 % in absolute terms with a standard variation of 12%%.
For the means in total number of cells at the end of xylogenesis a high standard variation is obvious at T4 and T1, whereas it is low at O1, T3 and T2.
As can be found in many textbooks, see for example [5, 6], there are actually two variational principles that one can apply to the Einstein-Hilbert action in order to derive Einstein's equations: the standard metric variation and a less standard variation dubbed Palatini variation [even though it was Einstein and not Palatini who introduced it [7]].
Mr. Finckel's son, David, cellist for the Emerson String Quartet, has recorded several of his father's works, including a suite for cello and piano ("Of Human Kindness"), "Songs of Spring" and an exploration of a pop standard, "Variations on a Theme: Willow Weep for Me".
This approach typically involves the design, implementation, and evaluation of an enhanced, as well as standard, variation of a program.
This encoding method presents the advantage of having a fixed size, thus using standard variation operations.
