The phrase "a standard proportion of" is correct and usable in written English.
It can be used when discussing a typical or expected ratio or amount of something in a specific context, such as in statistics, cooking, or resource allocation.
Example: "In this recipe, you should use a standard proportion of flour to sugar to achieve the desired texture."
Alternatives: "an average ratio of" or "a typical amount of".
Accounting on standard proportions of gears and transmission characteristics of drives, the proposed model formulates a computational design problem by means of a few linearly independent global variables.
This is especially true because even though G-CSF use was mandatory after S-HAM and only optional after standard DI nevertheless a substantial proportion of standard DI patients (17%) also received G-CSF thus making the component of differential G-CSF use even less relevant.
Until 2009, AC failed to become a standard in MPS (proportion of less than 10%%).
Proportion of those enumerated in 7th standard (the study cohorts) who enter into standard 8. Proportion of those in the study cohorts who complete standard 10.
In order to correct for individual size differences, relative eye size was standardized as a proportion of standard body length [ 39].
As these data were collected from 1992 onwards, young hormone receptor positive patients received tamoxifen, in contrast to the patients in our study who were treated before adjuvant tamoxifen treatment became a standard in a large proportion of breast cancer patients with hormone receptor positive disease.
24 Westminster had, even by London standards, a high proportion of recent migrants.
By international standards, a high proportion of the THMs in the areas tested were in the brominated form.
To test if the true mean value of each soil property for each landform was reliable for generalizing population characteristics, relative standard error (RSE) was calculated as a proportion of standard error to population mean from a bootstrap estimation.
However, in standard FC, proportion of cancer and non-cancer cells in the sample remains unknown.
