This is
ytq520

Whatever is worth doing is worth doing well
I'll think of you every step of the way

绘图和可视化、数据结构基础、单元测试

2019-01-21
Data Analysis

数据规整：聚合、合并、重塑和上传文件数据到数据库

2019-01-18
Data Analysis

数据加载、存储和⽂件格式、数据清洗和准备

2019-01-17
Data Analysis

熟悉Pandas

2019-01-16
Data Analysis

熟悉Numpy

2019-01-15
Data Analysis

了解数据分析

2019-01-14
Data Analysis