image_output_1.png
import matplotlib.pyplot as plt

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

df = pd.read_csv('/kaggle/input/diabetes-prediction-dataset/diabetes_prediction_dataset.csv')

plt.boxplot(df['bmi'])
plt.xlabel('BMI')
plt.title('Box Plot of BMI')
plt.show()