The phrase "advanced on average" is correct and usable in written English.
It can be used when discussing progress or development that is measured in a general sense across a group or over time.
Example: "The technology has advanced on average over the past decade, leading to significant improvements in efficiency."
Alternatives: "progressed on average" or "improved on average."
And yet in 2003-04, its first year of operation, its pupils advanced on average 1.7 "grade equivalents" in reading (ie, they learned as much in one year as a child is expected to learn in 1.7 years) and 2.3 in maths.
A recent study of common frogs living near Ithaca, New York, for example, found that four out of six species were calling, which is to say mating, at least ten days earlier than at the start of the nineteen-hundreds, while at the Arnold Arboretum, in Boston, the peak blooming date for spring-flowering shrubs has advanced, on average, by eight days.
The arrival of spring and summer phenological events, such as the onset of the pollen season, the first flowering date of plant species, or the onset of animal breeding, advanced on average by 2.5 days per decade between 1971 and 2000 (Menzel et al., 2006).
By contrast, in Tg[gSAGFF202A−/−] mutants, axons showed a much slower rate of regrowth, advancing on average to somite 5 by 24 hpt, and stabilizing at around somite 9 by 72 hpt, with negligible further growth and often some retractions during the remainder of the follow-up period (Fig. 6A,B).
Since 1974, growth stocks in the Standard & Poor's 500-stock index have advanced 11percentt, on average, in the six months after the first in a series of Fed rate cuts.
You can get the best fares on flights by booking 54 days in advance, on average, according to a study by CheapAir.com.
The researchers tested the model on 108 cities across the United States during the 2012-2013 flu season, and found they could accurately predict the timing of the influenza peak in more than 60percentt of the cities two to four weeks in advance, on average, according to the study, published today (Dec. 3) in the journal Nature Communications.
The model achieved sensitive, specific (area under the ROC curve of 0.88), and early 10-30 monthss in advance, on average) prediction of patients' future risk of receiving a diagnosis of abuse.
The Eagles advanced on a tie breaker.
South Africa advanced on 3-0 aggregate.
