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单词 contingency table
释义

contingency table


contingency table

n. A statistical table that shows the observed frequencies of data elements classified according to two variables, with the rows indicating one variable and the columns indicating the other variable.

contingency table

n (Statistics) statistics an array having the frequency of occurrence of certain events in each of a number of samples

contin′gency ta`ble


n. the frequency distribution for a two-way statistical classification. [1945–50]

contingency table


contingency table

[kən′tin·jən·sē ‚tā·bəl] (statistics) A table for classifying elements of a population according to two variables, the rows corresponding to one variable and the columns to the other.

contingency table

see CROSS-TABULATION.

contingency table


con·tin·gen·cy ta·ble

a tabular cross-classification of data such that subcategories of one characteristic are indicated in rows (horizontally) and subcategories of another are indicated in columns (vertically).
Contingency tableFig. 119 Contingency table . A contingency table for eye and hair colours in a sample population.

contingency table

a method of presenting results so as to show relationships between two characters which can then be tested statistically by a modified CHI-SQUARED TEST (the heterogeneity chi-square test). For example, eye colour and hair colour might be measured in a sample population and the results presented in a contingency table.
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更新时间:2024/12/23 19:52:41