But the typical level found in field studies was much lower.

Anyone earning an average wage or lower with a typical level of student debt will be better off under the new system.

Both math and reading scores were 70 percent above the levels typical of a school in a very poor neighborhood.

Neighborhood schools reflect the typical level of income and education in that neighborhood.

American troop fatalities in Iraq have declined relative to last fall's typical levels.

Math scores dropped 10 points, from well above the typical level to a shade below.

Temperatures remained elevated for roughly 100,000 years, before returning to levels typical of that period.

A contaminant is a substance present in nature at a level higher than typical levels or that would not otherwise be there.

Even following the worst drought on record (2005-07), numbers in 2008 are still at what could be considered historically typical levels.

A list of typical levels is shown in the table below.