The phrase "appreciable proportion of the" is correct and usable in written English.
It can be used when discussing a significant or noticeable amount of something within a larger context.
Example: "An appreciable proportion of the population supports the new policy changes."
Alternatives: "significant portion of the" or "notable share of the".
The Itsekiri make up an appreciable proportion of the modern towns of Sapele, Warri, Burutu, and Forcados.
The higher percentages in fraction 2 are especially evident for Cd, Pb, and Zn, whose acid-mobilizable fractions account for an appreciable proportion of the total metal in the filling dredged sediments: 17.2%–40.4% Cd; 10.1%–20.4% Pb; 3.4%–18.2% Zn; (Table IV, Fig. 5).
Thus, an appreciable proportion of the titers was clearly elevated.
Importantly, an appreciable proportion of the oldest patients (8%) were able to receive sorafenib therapy for ⩾12 months.
The symptomatic care was the major reason for professional eyecare visit and appreciable proportion of the respondents does not regularly indulge in eye safety practices.
An appreciable proportion of the children were found to experience developmental delays and the most prevalent occurence was in personal/social interaction.
While less religious doctors were more likely to support a change in the law, an appreciable proportion of these (34% for "no religion" and 47% for "not very religious") were opposed to a change.
Labour sinks by 12 points on April, to 24%, with appreciable proportions of the party's 2010 votes moving to Ukip and the Greens.
Although we report here on appreciable proportions of the bone sarcoma survivors experiencing detrimental effects to their health, many of their social outcomes were favourable.
Other limitations include the pragmatic exclusion of women who did not speak English and that for an appreciable proportion of women in the intervention group peer volunteers did not return activity logs.
The remaining 28/92 (31%) patients (patients #65 92) exhibited little/no immunoreactivity against TSP2 8 domains, were, by elimination, determined to have an appreciable proportion of their autoantibodies recognising the CUB1/2 domains.
