词汇 | median |
释义 | median adjective specializeduk /ˈmiː.di.ən/ us /ˈmiː.di.ən/ medianadjective (MATHEMATICS)mathematics The median value is the middle one in a set of values arranged in order of size: 中间的,居中的;中位数的 Median household income fell last year.去年中等家庭收入下降了。 Statistics actuarial actuary analysis of covariance background variable canonical correlation categorical variable correction factor correlation coefficient covariance matrix covariate cross-sectional entropy infant mortality rate interpoint interquartile range multigroup non-statistical pollster statistician variate You can also find related words, phrases, and synonyms in the topics: Averages medianadjective (MEDICAL)medical near the centre of the body, rather than the sides: (身体)正中的 the median nerve正中神经 Centres of objects at the core of something bowel central centrality centrally core hub inner ring innermost interior interiority interiorly internal medianly mesad mesial mesially mid off-centre the bowels of somethingidiom median noun[ C ] mathematics specializeduk /ˈmiː.di.ən/ us /ˈmiː.di.ən/ the value that is the middle one in a set of values arranged in order of size中位数 Statistics actuarial actuary analysis of covariance background variable canonical correlation categorical variable correction factor correlation coefficient covariance matrix covariate cross-sectional entropy infant mortality rate interpoint interquartile range multigroup non-statistical pollster statistician variate You can also find related words, phrases, and synonyms in the topics: Averages median | American Dictionarymedian noun[ C ] us/ˈmid·i·ən/ mediannoun[C] (LAND)(alsomedian strip, us/ˌmid·i·ənˈstrɪp/) a narrow strip of land or concrete between the two sides of a large road, separating the vehicles moving in opposite directions: The car went out of control, jumped the median, and hit a truck head on. mediannoun[C] (NUMBER)mathematics the middle number or amount in a series median | Business Englishmedian adjective uk /ˈmiːdiən/us a median number, value, or amount is in the middle of a series of numbers, values, or amounts: Today the median age for marriage in the US is 25 for women and 27 for men. median income/earnings/salary median/rate/value median noun[ C ] uk /ˈmiːdiən/us a number, value, or amount that is in the middle of a series of numbers, values, or amounts: Home prices have continued to increase, with the median rising 5.8 percent to $352,874. Data from the Institute for Policy Research showed that the median for women's annual earnings was around $32,000, far below the median for men's earnings of $41,300. See also decile percentile quartile Examples of medianmedian We expect these committees will not exhibit a strong tendency to fall in the majority party's target area on its side of the chamber median. Also, the median income in a district is not a statistically significant predictor in any of these models appearing in these tables. The median onset interval was 6 days (range 1-14 days). The median age in each year was 3, 9 and 5 years in 1996, 1997 and 1998, respectively. The median time from onset of illness in the first patient until investigation of the outbreak was 27 days (range 0 -161). When summarizing cost data, mean costs are preferred to medians, and uncertainty should be analyzed statistically and with sensitivity analysis. It is across a series of elections and governments that the force of the median mandate thesis comes through clearly. The study had an 80% power at a significance level of 0.05 to detect a 33% increase (hazard ration 0.75) in median survival. The median time could not be estimated because fewer than 50% of patients reached this endpoint. The 42 remaining stimuli (omitting veterinarian and including ambulance) were divided into a high-frequency group (>38.3) and a low-frequency group (<38.3) by a median split. For example, two-party equilibria do not imply median convergence. The average number of sessions attended was four (median, 3; range, 1-12). Those agencies whose outputs are close to the ideal of the congressional median should be more durable than other agencies. Moving out along the 45° line, we find elections with both parties increasingly far from the median. Let the public preference be represented by the median along the dimension, which implies a certain 'ideal' level of defence spending. See all examples of median These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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