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chi-square distribution
(redirected from chi-square)

   Also found in: Dictionary/thesaurus, Medical, Wikipedia 0.03 sec.
chi-square distribution [′kī ¦skwer dis·trə′byü·shən]
(statistics)
The distribution of the sum of the squares of a set of variables, each of which has a normal distribution and is expressed in standardized units.


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Descriptive information (frequencies and percentages) is presented for each category and chi-square analyses were calculated to compare the frequency of meaning units for elementary, middle/junior, and high school Web sites.
Method of data analysis: The data were analyzed, using percentages, chi-square ([x.
Two 2 (Gender) x 2 (Cancer Category) chi-square analyses were then conducted.
 
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