| 单词 | interquartile range |
| 释义 | interquartile range noun[C,usually singular] mathematicsspecializeduk/ˌɪntəˌkwɔː.taɪl ˈreɪndʒ/us/ˌɪn.t̬ɚˌkwɔːr.taɪl ˈreɪndʒ/instatistics, thenumbersthat are above thelowest25percentand below thetop25percent 四分位数间距Statistics
Examplesofinterquartile rangeinterquartile range Prior to computing quantiles the simulation was standardized by subtracting the median and dividing by theinterquartilerangeand similarly for the data. From theCambridge English Corpus The median number of participants per trial in the sample of 258 reviews was 118 (interquartilerange, 60 to 241). From theCambridge English Corpus The number of databases searched per review ranged between 1 and 27 (mean, 5.5; median, 4;interquartilerangefrom 3 to 6). From theCambridge English Corpus Most outcome scores were non-normally distributed therefore outcome measures were described in median scores, includinginterquartilerange. From theCambridge English Corpus Most participants reported having injected drugs for many years (median 17 years, range 1-51,interquartilerange9-25). From theCambridge English Corpus The finding is substantively identical if one substitutes the median andinterquartilerangefor the mean score plus or minus one standard deviation. From theCambridge English Corpus The median age was 31 years (interquartilerange27-34 years). From theCambridge English Corpus The total number of sources used per review ranged between 2 and 30 (mean 8, median 6;interquartilerangefrom 5 to 9). From theCambridge English Corpus This narrowerinterquartilerangegives the variable model its advantage over the fixed model. From theCambridge English Corpus Of the remainder who did have symptomatic recurrences, the median number of recurrences was 2 per year (interquartilerange1+9). From theCambridge English Corpus The median number of participants per review was 945 (interquartilerange, 313 to 2,511). From theCambridge English Corpus We note here that the median duration was 28 weeks (interquartilerange, 9-52 weeks). From theCambridge English Corpus For each subsidiary outcome variable, the median andinterquartilerangewere calculated at 3 months. From theCambridge English Corpus The whiskers give 1.5 times theinterquartilerange. From theCambridge English Corpus The interim advisory committee's recommendations fall exactly within theinterquartilerangeand were deliberately made to do so. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 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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