The analysis was based on data from 1991 through August 2008.

Their analysis is based on a sample of data from a Texas school district.

The analysis was based on data from 18 out of 20 universities.

An analysis published in 1968 was based on a survey of over 6,000.

A remarkably different analysis could thus have been based on the same facts.

The Ward's 50 analysis is based on financial performance over a five-year period.

These analyses are based on more complete data than were available to the authors of the Black report.

This analysis is based on Iraqi prisoner of war reports.

The analysis should be based on extensive scientific and environmental factors.

The following analysis of contents is based on such a reconstruction.