摘要：
# coding: utf-8 # In[142]: import pandas as pd import numpy as np import matplotlib.pyplot as plt # In[143]: # 导入数据 titanic = pd.read_csv('train.csv') titanic.head(5) # print(titanic.describe())... 阅读全文
posted @ 2017-10-29 21:17
douzujun
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