Sentence examples for aggregate proficiency from inspiring English sources

These telephone troops, with aggregate proficiency in 22 languages, act as greeters, fonts of information, sales representatives, problem-solvers and a hand-holding first line of defense in panicky markets.

While individual performance on the examinations may fluctuate due to a number of factors (e.g., motivation, English language proficiency), aggregate performance (e.g., by medical school, country) may be more directly related to the quality of the educational and oversight (i.e., accreditation) program(s) [ 12].

Aggregating these imprecise individual scores to the group level typically yields biased estimates of the proficiency distribution of the group.

With proficiency comes progress.

Many have limited English proficiency.

(Yes, a medal for "proficiency").

Most students had basic proficiency.

I do it with proficiency".

Proficiency engenders confidence.

"That's not proficiency".

No. Do they have any combat proficiency?