The phrase "a ratio indicating" is correct and usable in written English.
It can be used when describing a specific ratio that provides information or insight about a particular relationship or comparison between two quantities.
Example: "The study presented a ratio indicating the correlation between exercise frequency and overall health."
Alternatives: "a ratio showing" or "a ratio demonstrating".
Tcherkez and colleagues' achievement2 is to have produced an explanatory mechanism for the trade-off usually observed between the specificity factor (that is, a ratio indicating selectivity for CO2 over O2, which ranges between 20 and 280; refs 1, 3) and kcat (the rate of enzyme turnover, which varies between two and eight catalytic events per second).
The AP method therefore calculates the 'aqueous productivity', a ratio indicating the 'dissolved' production-related economic value of all downstream uses of an individual water flow, for each inter-element and cross-boundary flow in the system.
For each dose and time point, we calculated a ratio indicating the percentage of altered genes in our dataset belonging to a given canonical pathway.
By dividing this aligned length by the full length of the predicted gene provides a ratio indicating how much of the coding region a TA contig has successfully reconstructed.
Recent worldwide estimates for the 1-year and lifetime prevalence of any anxiety disorders are 10.6% and 16.6%, respectively, with a ratio indicating that a large number of people experience anxiety disorders on a continuing or recurring basis.
The resulting difference, expressed as a ratio, indicates just how seriously clogged the arteries may be.
Scale the duration of some objects by a ratio indicated by a tuplet.
The binding of the ligand is represented as a DNGSHbound:DNGSHligand ratio [FB FL], with a higher ratio indicating a greater affinity for Kef.
The allelic transcript ratios (87-1: Zong3) of parents and hybrids were compared with an expected ratio indicating an equal allelic expression of 1.0.
All the samples used in this study showed a 28S/18S ratio indicating intact and pure RNA.
The existence of two distinct states was defined by the ratios of the concentrations of the Lys and Lyt proteins, with a high Lys/Lyt ratio indicating lysogeny and a low Lys/Lyt ratio indicating lysis.
