The phrase "a notably higher frequency" is correct and usable in written English.
It can be used when discussing the occurrence or rate of something that is significantly greater than a baseline or comparison.
Example: "In the study, we observed a notably higher frequency of errors in the experimental group compared to the control group."
Alternatives: "a significantly greater frequency" or "an appreciably higher frequency".
PyV MT/jnk2+/+ tumors showed a notably higher frequency of H2AX foci (individual foci could not be resolved).
The array CGH results showed that brain metastases, in general, display similar chromosomal aberrations as do primary tumors, but with a notably higher frequency.
Lastly, only males were evaluated because women have a notably higher frequency of low bone mineral density due to smaller body weight and hormonal factors.
Notably, high-frequency switching between curli+ and curli− variants, which was not based on csgD promoter mutations, was also described for another EHEC O157 H7 strain, in particular under conditions of nutrient starvation (Carter et al, 2011).
Country A had a notably higher number of suspicious samples.
Iceland does not have a notably high suicide rate.
Notably, a higher frequency of such disturbances in April correlates with a delayed monsoon onset (thus extending summer) in northwest India.
Notably, a higher frequency of hypertension was registered in females (79.6 % versus 60.8 %, respectively, p = 0.005).> -wrap-foot> RFI-SRB the Royal Free Interview for Spiritual and Religious Beliefs scale, SOC the Sense of Coherence scale, BDI Beck Depression Inventory scale aAnalysis of variance and chi-square tests (Fisher exact test) were done between genders.
Notably, a high frequency of potentially phase variation-mediating homopolymeric tracts were detected in and around this region, with eight out of 21 identified candidate phase variable genes (Table 1) and five out of eight C-terminal variable genes (Table 2) being within or near this cluster.
Notably, BESs display a higher frequency of double-strand breaks relative to a chromosome-internal locus (Glover et al., 2013) suggesting that T. brucei telomeres render adjacent loci 'fragile'fragile
Notably, a number of genes also showed a higher frequency of methylation in adenomas.
