The phrase "a markedly higher increase" is correct and usable in written English.
It can be used when discussing a significant rise or growth in a particular metric or value, emphasizing the extent of the increase.
Example: "The company reported a markedly higher increase in sales this quarter compared to the last."
Alternatives: "a significantly greater rise" or "a notably larger increase."
They looked at how happiness and life quality changed for each set of workers, finding that those who switched into entrepreneurship experienced a markedly higher increase in quality of life.
In the case of A4573 there was an ∼3-fold increase over the control after 8 h of treatment and a markedly higher increase after 24 h of treatment (6- to 7-fold greater than the control).
The CYP1a1 mRNA level increased 40-fold in DEP-treated (10 μg/cm) cells, whereas the organic extract OE-DEP led to a markedly higher increase of 170-fold in comparison to control cells.
A study among Medicare beneficiaries suggests that the imaging costs in breast cancer patients have increased at a markedly higher rate than the increase in overall costs during 1999 2006.
A markedly higher CI arose for medical issues (CI: 0.34 0.49).
In contrast, infusion of ATP caused fast and markedly higher Δ[Ca2+]i increase (772 ± 173 nM, n = 5).
Remarkably, although C3adesArg levels were low in all mice after being deprived of food overnight, levels in mice not deprived of food were markedly higher and were significantly increased in high fat fed apoE −/−/ CD55 −/− mice compared with apoE −/− controls.
Cultivation and induction of the hydantoinase under oxygen deficiency resulted in markedly higher specific activities and a further increase in expression was achieved by codon-optimization.
The poly-I C-induced increase was markedly higher in ME7 animals (Fig. 3b).
The design of this study included oversampling of those at higher risk for SDB and women with markedly higher levels of BMI to increase the precision of the risk estimates.
Reconstructed ancestral sequences derived by maximum likelihood methods from the phylogenetic trees show that the middle-base pairing frequencies, which are already markedly higher for bacterial sequences, also increase for nodes closer to the root [ 63].
