The phrase "allows the proportion of" is correct and usable in written English.
It can be used when discussing the capacity or ability of something to enable a certain ratio or fraction of a whole.
Example: "The new policy allows the proportion of renewable energy sources in our energy mix to increase significantly."
Alternatives: "enables the ratio of" or "permits the fraction of".
Estimation of the GFR and RPF allows the proportion of available plasma perfusing the kidney that is filtered by the glomerulus to be calculated.
CalPERS's 2007 plan shows just how much of a punt people were prepared to take in the boom: it allows the proportion of core assets to go as low as 20% of the fund's total property investments, and opportunistic ones as high as 40%.
The model described here allows the proportion of individuals harbouring hypnozoites to be estimated given metrics such as PvPR.
A detailed family history questionnaire allows the proportion of first degree relatives with diabetes mellitus to be accurately determined.
GCTA allows the proportion of variance explained by SNPs to be estimated for a complex disease based on case-control genome-wide association study (GWAS) data [ 19].
It is also clear from the Guardian's work that many foundation trusts are gearing up to lure private patients from home and abroad as health budgets are squeezed – a move made possible after the coalition allowed the proportion of income hospitals can earn from paying patients to rise by 5% a year to a maximum of 49% of patient income.
However, when considering a mixture, calculating signal values allowed the proportion of each GM to be estimated.
The results are included in Appendix C. For example, when dropping the restriction between sex and team participation, we allow the proportion of team workers to differ in female and male employees.
Acquisition of clinical immunity with increasing age is accounted for by allowing the proportion of infected children that develop clinical symptoms to vary between age groups.
This method also has the advantage of allowing the proportion of variability attributable to each level of analysis to be determined [ 31].
The total number of eligible cases and the number with complete data should also be stated, allowing the proportion of eligible cases with complete data to be calculated.
