The phrase "a stable proportion of" is correct and usable in written English.
It can be used when discussing a consistent or unchanging ratio or percentage of something within a particular context.
Example: "The study found that there was a stable proportion of participants who preferred the new product over the old one."
Alternatives: "a consistent ratio of" or "an even percentage of".
However, the results also show that even when the network comprises only one sender (i.e., the BS), the BB can still derive a stable proportion of the profit (about 50%).
In damselflies, however, this polymorphism is frequency-dependent with a stable proportion of the females being andromorph.
The computer simulations show that both the "intrinsic" and "extrinsic" mechanisms are able to generate heterogeneous populations of cells with a stable proportion of the two cell types.
While the naive cells represented a stable proportion of total CD8+ T cells in the 3 compartments, memory OT-I cells were poorly present in the LNs of primed animals but more abundant in their blood and spleens, consistent with their CD62Llow CCR7low phenotype (not shown).
A stable proportion of 68 to 70% of patients were treated with a once weekly regimen.
To clarify how miR genes have maintained a stable proportion of paired sites during evolution, we examined the patterns of nucleotide substitution in mature and complementary regions.
There was little change in Lusaka with a stable proportion (around one third) of frontline staff involved in PMTCT delivery.
Herpes encephalitis accounted for a relatively stable proportion of encephalitis hospitalizations during the study period.
In our series Streptococcus pneumoniae was responsible for a relatively stable proportion of bacterial meningitis cases throughout the 32 years of the study.
Taken together these data demonstrate the ongoing transition from smoking to using snus among Swedish tobacco consumers, and tobacco consumers remain a relatively stable proportion of the population.
Vision 3 by In Practice Systems was the second most popular choice, with a relatively stable proportion of the market (around 19%).
