"highest significance" is correct and usable in written English.
It refers to something that has the greatest importance or meaning. It can be used in various contexts, such as in discussions, academic writing, or formal situations. Example: The results of this research are of the highest significance in understanding the causes of climate change.
The SNPs on the Waxy gene have the highest significance, with the functional SNP being the most significant at P<10−20 (Figure 4C).
He once described his park work as a "democratic development of the highest significance".
On the other hand, chitinases of VC4 showed the highest significance (P < 0.05) on the destruction of P. fastosum eggs.
Among these variables, biomass density (BD) and average precipitation of the warmest quarter had the highest significance, followed by others.
The variable with the highest significance in the model equation was the diameter of the biomass particle.
In the silk gland, the Egr1 motif was detected in 3,901 OCRs and gave the highest significance (p-value = 1e-1087).
The low-order sequences (highest significance) are made up of a suite of high-order sequences, the stacking pattern of which defines long-term RST and TST.
Among the dependent variables, the mineral addition content presented the highest significance, followed by water/binder ratio, mineral addition type and at last, compressive strength.
Last, a democratic Iran would bring the reopening of the American Embassy, a symbolic measure of the highest significance that has long been popular among ordinary Iranians.
In both areas, the end-Ordovician comprises three genetic low-order stratigraphic sequences (GSSs) of highest significance that, in turn, encompass a number of higher-order GSSs of intermediate and low significance (Fig. 2; see the Methods).
thaliana accessions4 and extracted all the sequence variants that had LD r2 > 0.50 within 65 kb distance upstream and downstream of the variants with the highest significance, covering the LD block at the detected locus.
