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Exact(38)
Economists warned, however, that the large increase should be taken with a grain of salt because the data was based on a new type of survey.
While the difference was statistically significant, the size of the difference varied widely from study to study, and the data was based on the testing of small numbers of samples.
Last year, the National Operating Committee on Standards for Athletic Equipment, or Nocsae, criticized Virginia Tech's helmet rating system, arguing that the data was based on college players wearing large helmets and therefore was not applicable to younger players who wear smaller helmets.
The data was based on shipments rather than sales.
The data was based on the Scopus bibliographic database.
The data was based on early results from over 1,000 advertisers.
Similar(21)
The data are based on a survey of 3,000 people.
No. tested is the total number of students upon which the data are based.
The data are based on self-reported food intake, which can be unreliable.
CLASS SIZE The total number of students upon which the data are based.
The data are based on 675 household surveys in 116 countries.
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