# week10

**Repository Path**: yaotengdong/week10

## Basic Information

- **Project Name**: week10
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2019-05-27
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# week10

# 1. 观察Otto商品的特征进行PCA各维的方差，可以得到什么结论？（20分） 

从0开始呈下降趋势

# 2、3、4题看代码