- formatting
- images
- links
- math
- code
- blockquotes
- external-services
•
•
•
•
•
•
-
概率论与数理统计 第4章 随机变量的数字特征
概率论与数理统计第4章学习笔记，涵盖期望、方差、常见分布的数字特征、切比雪夫不等式、协方差与相关系数、矩与协方差矩阵等内容。
-
a post with plotly.js
this is what included plotly.js code could look like
-
a post with image galleries
this is what included image galleries could look like
-
a post with tabs
this is what included tabs in a post could look like
-
a post with typograms
this is what included typograms code could look like