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frequency distribution中文是什么意思

发音:  
用"frequency distribution"造句"frequency distribution"怎么读"frequency distribution" in a sentence"frequency distribution"的同义词

中文翻译手机手机版

  • 【统计学】频数分布;频率分布。

例句与用法

  • One way we can compress data is to use a frequency table or a frequency distribution .
    压缩资料的一种有效方法是编制频率表或频率分布。
  • A frequency distribution shows the number of observations from the data set that fall into each of the classes .
    频率分布反映出落入每一组的观察值个数。
  • Frequency distributions of properties, e.g. size and settling velocity are necessary to the description of sediments .
    粒径和沉速的频率分布特性对于描述泥沙都是必需的。
  • Such classes are separated by "natural breaks" in the frequency distribution or the analogous cumulative curve .
    这样的级可由频率分布或类似的累积曲线中的自然断点划分开来。
  • A cumulative frequency distribution enables us to see how many observations lie above or below certain values .
    累计频率分布反映在某个值以下,或在某个值以上有多少个观察值。
  • Curve a might represent the frequency distribution of the number of days' supply on hand in the perishable grocery business .
    曲线A可用以刻画食品商人手中易霉货物储备天数的频率分布。
  • Identification and transformation of frequency distributions
    频率分布的识别和转换
  • Research on the universality of k - mer frequency distribution in genomes
    频数普适关系的研究
  • Compound frequency distribution
    复合频率数分布
  • Bivariate frequency distribution
    双变量频
  • 更多例句:  1  2  3  4  5
用"frequency distribution"造句  

英文解释

  • a distribution of observed frequencies of occurrence of the values of a variable

百科解释

In statistics, a frequency distribution is an arrangement of the values that one or more variables take in a sample. Each entry in the table contains the frequency or count of the occurrences of values within a particular group or interval, and in this way, the table summarizes the distribution of values in the sample.
详细百科解释
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