| 单词 | statistics |
| 释义 | Word Frequency statistics(stəˈtɪstɪks) noun 1. (functioning as plural) quantitative data on any subject, esp data comparing the distribution of some quantity for different subclasses of the population statistics for earnings by different age groups 2. (functioning as singular) a. the classification and interpretation of such data in accordance with probability theory and the application of methods such as hypothesis testing to them b. the mathematical study of the theoretical nature of such distributions and tests See also descriptive statistics, statistical inference Word origin C18 (originally 'science dealing with facts of a state'): via German Statistik, from New Latin statisticus concerning state affairs, from Latin status state |
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