| 单词 | sampling error |
| 释义 | > as lemmassampling error sampling error n. error due to the use of a sample which does not perfectly characterize the population from which it is drawn. ΘΚΠ the world > relative properties > number > probability or statistics > [noun] > sample > error in sampling error1914 1914 Psychol. Rev. 21 109 The correlation (compensated for sampling errors) between any two columns. 1955 Times 8 July 7/3 It is anticipated that..the estimated total population of the Sudan will have a sampling error of substantially less than 1 per cent. 1974 Times 11 Feb. 15/3 Polls are subject to considerable sampling error. < as lemmas |
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