Statistics
Slides
Lesson 1(导论及数据的搜集):
https://pan.baidu.com/s/1cdNs3G
https://pan.baidu.com/s/1c2xvYgw
https://pan.baidu.com/s/1kUAyHzp
Lesson 2(描述性统计-图表及概括性度量):
https://pan.baidu.com/s/1nvQjWEl
https://pan.baidu.com/s/1c2O0sbY
https://pan.baidu.com/s/1mi7pdsG
Lesson 3 (指数):
https://pan.baidu.com/s/1eSztLcu
https://pan.baidu.com/s/1jHRvGbG
Lesson 4 (时间序列):
https://pan.baidu.com/s/1dFGqQzv
https://pan.baidu.com/s/1hr5fkrE
Lesson 5(推断统计-统计量机及其分布):
https://pan.baidu.com/s/1gfpiyaB
Lesson 6(推断统计-参数估计):
https://pan.baidu.com/s/1boEIKBd
https://pan.baidu.com/s/1eSKs2nK
Lesson 7(推断统计-假设检验):
https://pan.baidu.com/s/1hrNwcuC
https://pan.baidu.com/s/1gfGmKvh
Lesson 8(一元线性回归分析):