单词 | tail-area |
释义 | > as lemmastail-area tail-area n. Statistics an area under the curve of a frequency distribution lying between one end of the curve and any ordinate on the same side of the mode. ΘΚΠ the world > relative properties > number > probability or statistics > [noun] > graph > tail-area tail-area1957 1957 M. G. Kendall & W. R. Buckland Dict. Statist. Terms 290 Tail area (of a Distribution). 1971 D. C. Hague Managerial Econ. (rev. ed.) vii. 153 If we want to take the probability of there being less than 2 in of rain, we take the area of the first two bars [of the histogram], and so on. If we do this, we are said to be considering tail areas. < as lemmas |
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