第一章：数据载入及初步观察载入数据任务一：导入numpy和pandas import numpy as np import pandas as pd 任务二：载入数据 train_data = pd.read_csv("train.csv") train_data.head(5) train_data = pd.read_table("train.csv")
专注分享技术，共同学习，共同进步。侵权联系[81616952@qq.com]
Copyright (C)ICode9.com, All Rights Reserved.
ICode9版权所有
