python新手数据预处理案例练习

[{"title":"（ 12 个子文件 5.04MB ） python新手数据预处理案例练习","children":[{"title":"数据预处理","children":[{"title":"1_3探索chipotle数据.py <span style='color:#111;'> 1.22KB </span>","children":null,"spread":false},{"title":"main.py <span style='color:#111;'> 1.78KB </span>","children":null,"spread":false},{"title":"display.py <span style='color:#111;'> 1.81KB </span>","children":null,"spread":false},{"title":"1_1python使用演示.py <span style='color:#111;'> 15B </span>","children":null,"spread":false},{"title":"1_2鸢尾花数据处理实训.py <span style='color:#111;'> 851B </span>","children":null,"spread":false},{"title":"data","children":[{"title":"job_info.csv <span style='color:#111;'> 354.30KB </span>","children":null,"spread":false},{"title":"appl_1980_2014.csv <span style='color:#111;'> 416.42KB </span>","children":null,"spread":false},{"title":"air_data.csv <span style='color:#111;'> 13.27MB </span>","children":null,"spread":false},{"title":"chipotle.tsv <span style='color:#111;'> 356.42KB </span>","children":null,"spread":false},{"title":"iris.csv <span style='color:#111;'> 2.78KB </span>","children":null,"spread":false}],"spread":true},{"title":"1_5作业招聘数据探索分析.py <span style='color:#111;'> 613B </span>","children":null,"spread":false},{"title":"1_4探索Apple公司股价数据.py <span style='color:#111;'> 1.08KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]