Sentence examples for an average span of from inspiring English sources

It should be noted, however, that while the study examined cannabis users who had an average span of 12 years of use, it also adds that further research is needed to isolate whether people with low reward activity already are more drawn to smoking cannabis than others.

Treatments were conducted an average of three times weekly over an average span of 6 months.

However, Gorlin et al (1990) report that while IgFLNa1 15 has a contour length of ∼55 nm, yielding an average span of ∼3.7 nm per IgFLNa, which is in good agreement with that seen in ddFLN Ig domains (Popowicz et al, 2004), IgFLNa16 23 only stretches over ∼15 nm (an average of ∼1.9 nm per IgFLNa).

The number of management layers within a region was reduced from 8too 3. As a consequence, the average span of control for managers increased from 5 to 12.

Clive Oppenheimer, a volcanologist at the University of Cambridge, said the average span of a volcanic eruption is a month or two.

He has already notched up 22 years in the demanding arena of the world's highest-profile investment bank - more than double the average span of a banker at the firm.

Fathers of centenarian daughters (n=235) had an average life span of 71.5 ± 14.2 years, while the fathers of non-centenarian daughters (n=65) lived, on average, 71.4 ± 13.8 years, p=0.95.

Rabbits raised under laboratory conditions reach sexual maturity between 4 and 6 months of age and have an average life span of 5 to 8 years[ 32].

Implementing schizophrenia pathology by reducing basal N-methyl D-aspartate by 12.5%, gGABA by 5%, basal D1R activity level by 6.5%, and increasing background noise level by 20% resulted in an average WM span of 8.12 s or a decrease of 1.06/0.66 = 1.61 SD below normal performance.

Testing whether calorie restriction also stretches human life span is impractical, however, so more than 20 years ago, scientists put two groups of rhesus monkeys (which have an average life span of about 27 years) on skimpy rations.

And with an average life span of 50 years that's a lot of birds.