The phrase "achieve the proportion" is correct and usable in written English.
It can be used when discussing the attainment of a specific ratio or level in various contexts, such as statistics, research, or project goals.
Example: "Our goal is to achieve the proportion of 70% customer satisfaction by the end of the quarter."
Alternatives: "reach the ratio" or "attain the level".
I wanted to achieve the right proportion of classical and contemporary, and I believe that Nacho will be able to achieve that good proportion".
This process is termed as "biomagnification" and indicates that the fatty acid composition of PL in the foetoplacental unit is the result of alterations designed to achieve the high proportion of LCPUFA necessary for structural components of the developing brain.
The requirement to achieve the optimal proportion of nutrients in their diet forces them to consume a varied diet and/or make trade-offs by overeating or undereating specific nutrients in available foods (Raubenheimer and Simpson 1997).
We varied the value of ζ empirically to achieve the X proportions of missingness above.
In order to achieve the desired assignment proportions within each stratum, defined by investigational site and weight group, an adaptive randomisation procedure with the minimisation algorithm based on biased-coin assignment 9 was used in both parts.
In the past decade, primary school attendance has trebled, child mortality has halved and parliament has achieved the highest proportion of female members in the world.
Only half of hospitals achieved the desired proportion (Table 2).
To achieve the goal of increasing the proportion and duration of breastfeeding in Taiwan, it is essential to assess the role of attitudes in determining which method of infant feeding will be chosen.
Thus, creation of multi-component vaccines is unlikely to be justifiable until it is known that careful optimization of formulation results in a vaccine that just fails to achieve the necessary efficacy or the proportion protected.
For example, CHWs could not achieve the set targets for the proportion of women having more than three antenatal care episodes or women birthing with the assistance of skilled birth attendants.
