The phrase "a dramatic decrease in the rate" is correct and usable in written English.
It can be used when discussing significant reductions in a specific rate, such as economic indicators, health statistics, or any measurable data.
Example: "The latest report showed a dramatic decrease in the rate of unemployment over the past year."
Alternatives: "a significant drop in the rate" or "a sharp decline in the rate."
The past thirty years have seen a dramatic decrease in the rate of income convergence across U.S. states.
A program aimed at educating healthcare providers on the prevention of CRBSIs led to a dramatic decrease in the rate of primary bloodstream infections.
As shown in Fig. 3C, there was already a dramatic decrease in the rate of mitochondrial movement 15 minutes after the administration of dopamine.
syp mutants also show enlarged post synaptic densities and a dramatic decrease in the rate of presynaptic vesicle release.
Only perfect SSRs are considered, since degenerate motifs show a dramatic decrease in the rate of insertion/deletion (Leclercq et al. 2010).
In our case, the high value of γ (10.0) clearly indicated that a small decrease in plasma concentrations near the EC50 was associated with a dramatic decrease in the rate of naloxone infusion.
These curves represent the UG technique learning curve followed by a dramatic decrease in the success rate and an increase in the complication rate when residents performed their first LM procedures.
We saw a dramatic decrease in the survival rate of old flies compared to young flies after drowning.
By contrast, inhibition of ghrelin signaling resulted in a dramatic decrease in the impregnation rate.
The reasons have never been clear, but the effects have been a proliferation of APAs and a dramatic decrease in the tax rates paid by multinationals, particularly those with intangible assets.
For example, in LMIC such as Nigeria, Tanzania, and Kenya, life expectancy remains low despite a dramatic decrease in the crude death rate.
