Diversions from other modes show wide variability, according to customer surveys.

Studies have shown substantial variability in interpretation and reading accuracy among radiologists.

Studies also show both geographical and seasonal variability, with the habitat type the main influence on diet.

The life cycle shows great variability from one group to another.

"Some nations showed very marked variability in their rankings," the report authors wrote.

The thermal flows show much variability with some variations taking place over periods ranging from decades to days.

Great Lakes' water levels have shown substantial variability during the 20th century with no evidence of a long-term trend.

The studies have shown enormous variability in protection, even within the same country.

They generally stand around 13.3 hands high but show wide variability in coloration, size and conformation.

Agenda-setting studies typically show variability in the correlation between media and public agenda.