image_output_1.png
import matplotlib.pyplot as plt

import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)

import seaborn as sns

df_insure = pd.read_csv('/kaggle/input/medical-insurance/med-insurance.csv')

ax = sns.lmplot(x='age', y='expenses', data=df_insure, hue='smoker', palette='Set1')