・この動画「

数理统计学｜贝塔beta分布基本知识

」@bilibili.comと
　　↓↓↓一緒に視聴されています(Often Viewed With)：↓↓↓
・【概率论与数理统计】一个视频让你明白分布函数，概率密度函数，分布律，联合概率密度，联合分布函数，联合分布律，边缘概率密度，边缘分布函数都是什么意义和概念
・分奖金问题与beta分布
・12分钟理解 Beta 分布 ！
・【投行】β (Beta) 贝塔系数很简单 5分钟学会！
・【武忠祥漏讲的基础】但你必须学会 Beta函数 贝塔函数 伽马函数 积分计算

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