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单词 pearsonian
释义

Pearsonianadj.

Brit. /pɪəˈsəʊnɪən/, U.S. /pɪrˈsoʊniən/
Origin: From a proper name, combined with an English element. Etymons: proper name Pearson , -ian suffix.
Etymology: < the name of Karl Pearson (see Pearson n.) + -ian suffix.
Statistics.
Of or originated by Karl Pearson, esp. with reference to Pearson's family of curves and the product-moment correlation coefficient. Cf. Pearson n. 1, 2.
ΘΚΠ
the world > relative properties > number > probability or statistics > [adjective] > originated by Pearson
Pearsonian1896
1896 Jrnl. Royal Statist. Soc. 59 534 There are certain theoretical arguments in favour of the Pearsonian formula.
1907 F. B. Wyatt in W. P. Elderton Frequency-curves p. v In January, 1903, Mr. W. Palin Elderton read before the Institute of Actuaries an interesting paper dealing with the application of the Pearsonian frequency-curves to the graduation of a mortality experience.
1969 Computers & Humanities 3 145 The correlation coefficient used here is the Pearsonian product-moment correlation.
1991 European Sociol. Rev. 7 256/2 To establish agreement between all pairs of respondents in their evaluations of the 29 occupations judged through the closed question the Pearsonian correlation coefficient was used.
This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).
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adj.1896
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