pandas读取数据代码

# -*- coding: utf-8 -*-

import pandas as pd
import numpy as np
import matplotlib.pyplot as plt


pd.set_option('display.width', 2000, 'display.max_rows', None,'display.max_columns', None)  # 设置数据显示
trd=pd.read_csv("../data/train.csv")    # 读取数据
trd.info()                            # 读取列信息
trd.describe()                        # 读取特征值

猜你喜欢

转载自www.cnblogs.com/Lengjie/p/9350312.html