15b883 / big-pandas

Pandas 数据分析，编程练习

JupyterLab

Install JupyterLab with pip:

pip install jupyterlab

Once installed, launch JupyterLab with:

jupyter-lab

Jupyter Notebook

Install the classic Jupyter Notebook with:

pip install notebook

To run the notebook:

jupyter notebook

可视化库

pip install pyecharts matplotlib seaborn

开发工具

Jupyter Notebook

N	Pandas 数据分析，编程练习100例
01	使用List构造Series.ipynb
02	使用Dict构造Series.ipynb
03	Series转换成List.ipynb
04	将Series转换成DataFrame.ipynb
05	用Numpy创建Series.ipynb
06	转换Series的数据类型.ipynb
07	给Series添加新的元素.ipynb
08	用reset index将Series转换成df.ipynb
09	使用字典创建DataFrame.ipynb
10	设置DataFrame的索引列.ipynb

数据清洗

• 缺失值
• isnull
• dropna
• fillna
• replace