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

df_train = pd.read_csv('/kaggle/input/tabular-playground-series-sep-2022/train.csv')
df_test = pd.read_csv('/kaggle/input/tabular-playground-series-sep-2022/test.csv')
sample = pd.read_csv('/kaggle/input/tabular-playground-series-sep-2022/sample_submission.csv')

df_train.isnull().sum()

df_train.nunique()

print('Num solf in Train Data: ', df_train['num_sold'].nunique())
print()
print('Value Counts of Sold by :', df_train['num_sold'].value_counts())