The phrase "a low variance of" is correct and usable in written English.
It can be used in contexts related to statistics, data analysis, or any field where variability is being discussed.
Example: "The study showed a low variance of results, indicating consistent performance across the sample group."
Alternatives: "a small variance of" or "a minimal variance of".
The bootstrap is a powerful method offering a low variance of the model generalization error estimate.
The Nash and Sutcliffe modelling efficiency were high, 0.93 in both years, which indicates a low variance of residuals.
This is achieved by finding dimensions that show a low variance of the distances between the respective medoid and its cluster members.
Thus, only in this case a low variance of the first-period late accounting signal (low (gamma)) is valuable, as it allows to induce a positive first-period effort at comparatively low cost.
Our sample showed a low variance of HL levels, which made it more difficult to discern significant differences.
We observed minimal differences between values of RMSE and MAE which indicates a low variance of the errors.
Thus, an optimal CGH profile has a low variance to give a better estimate of the copy number level, a high dynamic range to give the best resolution of copy numbers and a low average standard deviation for reproducibility.
The use of a set of orthogonal wavelet functions allows a low variance estimation of the spectral density [21, 22, 31], and T-F coherence can hence be estimated as Λ ̂ xy 2 [ l, k ] = Q ̂ xy [ l, k ] 2 Q ̂ xx [ l, k ] Q ̂ yy [ l, k ], (7) Q ̂ xy [ l, k ] = 1 P ∑ p = 1 P p ̂ xy [ l, k ; p ], (8).
An estimate based on a low variance ensemble of embryos suggests that the steady-state Bicoid molecular number in a nucleus should be larger than 300 in the middle of the embryo, and hence the gradient should extend to the posterior end of the embryo, beyond the previously assumed background limit.
Third, a low variance is characteristic of an admixture process that occurred as a single event, whereas higher variance occurs when admixture is ongoing.
Belkhir et al. [ 65] showed that when the number of alleles per loci is low, such indices have a low variance in their estimations of relatedness, a property relevant to our study in which some loci were not highly variable (see Table 3).
