The phrase "a considerably larger proportion" is correct and usable in written English.
It can be used when comparing sizes or amounts, indicating that one proportion is significantly greater than another.
Example: "In the recent survey, a considerably larger proportion of participants preferred option A over option B."
Alternatives: "a significantly greater share" or "a notably larger percentage."
Multiple hierarchial regression analyses showed that self-efficacy explained a considerably larger proportion of the variance in disability scores than the fear avoidance variables in the first sample.
But in expanding Medicaid and Medicare, a Clinton Administration could begin a pincer movement around the private exchanges that would eventually see a considerably larger proportion of the population enrolled in government-run insurance programs.
The HDF galaxies contained a considerably larger proportion of disturbed and irregular galaxies than the local universe; galaxy collisions and mergers were more common in the young universe as it was much smaller than today.
A considerably larger proportion of persons in other countries at high latitudes have been found to be vitamin D insufficient [20], [29].
Most importantly, provisioned bees carried a considerably larger proportion of unsaturated HCs than controls (55 ± 16 % vs. 31 ± 26 %; t test: t = 2.3, p = 0.04; Fig. 2).
The observation that the Nup98 FG domain has a considerably larger proportion of hydrophobic residues than the NQ-rich yeast FG domains is consistent with this assumption.
The study covers the period 1980-2011 (31years) whash hasufficientnt degree of freedom to capture a considerably large proportion of the effect of socio-economic variables on life expectancy in Nigeria over time.
Remarkably, the main difference between the two sets of consensus sequences is the considerably larger proportion of unclassified repeats (NoCat) in E. guineensis (54, vs. 9 % for E. oleifera).
In addition, in flat and exophytic human colon adenomas, cyclin D2 was overexpressed in considerably larger proportions than cyclin D1 (Bartkova et al, 2001).
Interestingly, the present, more extensive HITChip study with a considerably larger sample set, revealed only centenarians to contain significantly higher proportions of Bacilli, while the Bacteroidetes population remained unchanged among the age groups.
