'list' object has no attribute 'iloc'

The error message "'list' object has no attribute 'iloc'" occurs when you try to use the .iloc method on a Python list. The .iloc method is a pandas DataFrame method used to retrieve rows or columns by their integer positions.

To fix this error, you need to make sure that you are using a pandas DataFrame instead of a Python list. You can convert a list to a DataFrame using the pd.DataFrame() method.

For example, if you have a list called my_list, you can convert it to a DataFrame using the following code:

import pandas as pd

my_list = [1, 2, 3, 4, 5]
df = pd.DataFrame(my_list)

Now you can use the .iloc method on the DataFrame:

df.iloc[0] # returns the first row of the DataFrame