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

data = pd.read_csv('../input/wine-quality-dataset/WineQT.csv')

data.corr()

data.columns

data = data.drop(['Id'], axis=1)

f, ax = plt.subplots(figsize=(18, 9))
sns.heatmap(data.corr(), annot=True, linewidths=5, fmt='.1f', ax=ax, linecolor='black')