随笔分类 -  统计学

描述统计
摘要：描述统计 (descriptive statistics)，对数据的总结性分析(summary)。 unlike inferential statistics, is not developed on the basis of probability theory, and are frequent 阅读全文
posted @ 2021-02-26 23:39 jp_blog 阅读(421) 评论(0) 推荐(0)