The phrase "average onset time" is correct and usable in written English.
It can be used in contexts such as research, medical studies, or any analysis involving the timing of events or symptoms.
Example: "The average onset time for the symptoms was recorded at approximately two weeks after exposure."
Alternatives: "mean onset duration" or "typical onset time".
In the case of 80 µA stimuli, the average onset time was 19±4 ms at layer 2/3 (region a of Figure 3) and 8±1 ms at the stimulus position (region b of Figure 3) (n = 9 slices; p<0.05; paired t-test).
With the average onset time being two years earlier, many of the children were taking medication that would modify the disease course.
The onset of glaucoma was delayed in the other 8 eyes (80%); the average onset time in these eyes was 21.9 ± 17.1 months after the initial cataract operation.
A Kruskal-Wallis test (non-parametric ANOVA) with a post hoc Dunn test was used to determine if the average onset times were different for each muscle group.
That would influence estimation of average ADR onset time and let it be later.
We noted no differences in average activity onset times, activity offset times, or overall active phase duration.
While averaging the onset times appears to indicate that the hamstring muscle becomes active first, the qualitative data explains that this occurred only in four subjects, however, due to the large range in onset times the average can be skewed to suggest an order of activation which is not typical.
In all recordings made in a standard bath (2 mM BAPTA, 300 µM free Ca2+), the onset time averaged 3.57±0.20 s (154 recordings from 61 cilia, range 0.51 to 14.6 s).
Chords were grouped by the same dynamic programming algorithm, and onset time of a chord was defined to be equal to the average of component note onset times.
Illness onset time was 0700.
The average of the muscle onset times for the 5 repetitions for each of the five muscles was calculated for each subject.
