释义 |
- 第三四分位数:在一组数据中,将数据按照从小到大的顺序排列后,处于第三个分割点位置的数值。
1 ?第三四分位值 ... third quartile 第三四分位数 ; 四分位数 ; 第三四分位值 ; 分位數 quartile fractile 确定上 quartile variation 四分位变异 ... 2 ?四分位数 ...数,用Q2表示;第75百分位数又称第三个四分位数(Third Quartile),用2表示;第75百分位数又称第三个四分位数(Third Quartile),用Q3表示。若求得第p百分位数为小数,可完整为整数。 3 ?四分位數 分位數;第第3个四分位數(个四分位數(Third Quartile)),则相于第75 个百分位數或第0.75个分位數。
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Then as you move out to the equity markets where it's harder to price things as efficiently--large-cap stocks -there are two-fold percentage points,first to third quartile. 如果你转而观察,难以有效定价的市场,比如大盘股,第一和第三个四分位数相差2个百分点 - 2
Where even if you can find somebody who's going to be a first quartile manager, there's almost no difference between the first quartile return and the third quartile return. 即使你能找到一位,一流的经理人,但在债券市场收益中,第一和第三个四分位数之间几乎没有区别 - 3
McKinsey discovered that one-third of banks and two-fifths of big American industrial companies dropped out of the first quartile of their industries in the recession of 2001-02. 麦肯锡发现,在2001-2002的衰退中,1/3的银行和2/5的美国实业型公司跌出所在领域的前25%。
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