text_plain_output_1.png image_output_1.png
import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)

df = pd.read_csv('../input/water-potability/water_potability.csv')

df.isnull().sum()

print('number of rows: ', df.shape[0])
print('number of column: ', df.shape[1])
df.Potability.value_counts()