以此类推百分位数（percentile）就是把数据等分成100等份后所获得的数。根据分数性质，Q1就是25%百分位数...
四分位数（quartile）是将数据等分成4等份后产生的3个等分点。例如一组数据1，1，3，6，7，12，14，17，25，28，29，共有11个数据。等分成4等份后产生3个等分点，分别对应数据3（第一四分位数）、12（第二四分位数，即中位数）、25（第三四分位数）。百分位数（percentile）则是将数据等...
quantile=分位数 quartile=四分位数 percentile=百分位数 纯计算的角度看，三个量的特殊值关系如下 0th quartile = 0th quantile = 0th percentile = min负无穷远点 1st quartile = .25th quantile = 25th percentile = lower quartile下四分位。
quartile=四分位数 percentile=百分位数纯计算的角度看,三个量的特殊值关系如下0th quartile = 0th quantile = 0th percentile = min负无穷远点1st quartile = .25th quantile = 25th percentile = lower quartile下四分位数(中点以下,又取中点)2nd quartile = .5th quantile = 50th percentile = median中点/...
Derived terms * interquartile range Coordinate terms * quantile ** centile/percentile ** vigintile ** ventile ** duodecile ** decile ** nonile ** octile ** septile ** sextile ** quintile ** quartile ** tercile/tertile Anagrams *...
（修改自 Percentile vs quantile vs quartile）中位数，四分位数和百分位数都是quantile的特例 从实用的角度，可以说 中位数只有一个 四分位数有三个：下四分位数，中位数，上四分位数 百分位数有99个（太多，不是都有名字）---下面用Mathematica代码举个粒子--- 考虑标准正态分布 用Quantile[...
We calculated the upper and lower quartiles and the median. These were defined as the data values which had: ■ 14 of the data values below it: lower quartile ■ 24 of the data values below it: median ■ 34 of the data values below it: upper quartile The concept of a quantile is ...
* (statistics) median (2-quantile), tercile/tertile (3), quartile (4), quintile (5), sextile (6), decile (10), vigintiles (20), percentile (100), permilles (1000) See also * (wikipedia "quantile") * fractile decile English Noun (en noun) (statistics) Any of the values...
indicating the quantile level or percentile, e.g.,\({{{\rm{Q}}}_{{W}_{i}}\left(0.5|\cdot \right)\)is the conditional median and\({{{\rm{Q}}}_{{W}_{i}}\left(0.75|\cdot \right)\)refers to the conditional third quartile of the jittered non-zero read count. Employing a...
10th percentile (P = 0.0009), 0.050 ± 0.016 at the 25th (P = 0.001), 0.111 ± 0.015 at the 50th(P = 1.3 × 10−13), 0.230 ± 0.030 at the 75th(P = 1.7 × 10−14), and 0.428 ± 0.059 at the 90th percentile of the...