When scientists need to compare the results of two different measurements, the absolute difference between the values is of very little use.
(the absolute difference between the values; is; of very little use; T:When scientists need to compare the results of two different measurements) (scientists; need; to compare the results of two different measurements) Context(scientists need,List([5, 20))):(scientists; need to compare; the results of two different measurements)
scientists need,List([5, 20))
the absolute difference between the values scientists scientists
is need need to compare
of very little use T:When scientists need to compare the results of two different measurements
to compare the results of two different measurements
the results of two different measurements