frequency distribution

1. 1.

   a structured representation that summarizes how often values or categories occur within a dataset by organizing quantitative data into class intervals and categorizing qualitative data into distinct groups, thus revealing patterns, trends, and distributions, often showed in a list, table, or graph that displays the frequency of various outcomes in a sample.

   一种结构化表示,将定量数据按组距、定性数据按类别分组,以汇总数据集中各数值或类别的出现频率,揭示模式、趋势和分布,通常用列表、表格或图表呈现。

频数分布；[经] 频率分布

Connections

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