I am new to and PANDAS and I am trying to work out why the shape of this csv dataset[<https://www.kaggle.com/vfoufikos/airbnb-analysis-lisbon][1]> is being shown as: (237, 1)? As it appears that the dataset has 20 columns.

```
import time
import pandas as pd
import numpy as np

df = pd.read_csv('airbnb_lisbon.csv', error_bad_lines=False)

print(df.shape)

```

Could anyone please explain why?