python 鸢尾花数据集报表展示

import seaborn as sns
import pandas as pd
import matplotlib.pyplot as plt
sns.set_style('white',{'font.sans-serif':['simhei','Arial']})
from sklearn.datasets import load_iris

data = load_iris() #加载鸢尾花数据集
tt = pd.DataFrame(data=data.data, columns=data.feature_names) #将数据集数据转换成panda
tt['species'] = data.target  #把鸢尾花类型加入到数据集中
data = tt
#为了方便大家观看，把列名换成中文的
data.rename(columns={'sepal length (cm)':"萼片长",
                     "sepal width (cm)":"萼片宽",
                     "petal length (cm)":"花瓣长",
                     "petal width (cm)":"花瓣宽",
                     "species":"种类"},inplace=True)

kind_dict = {
    0:"山鸢尾",
    1:"杂色鸢尾",
    2:"维吉尼亚鸢尾"
}
data["种类"] = data["种类"].map(kind_dict)
data.head() #数据集的内容如下

sns.pairplot(data)