How to assign a list to existing column of Pandas Data Frame?

Question

I apply some functions and generate a new column values to a existing column of Pandas dataframe. However df[\'col1\'] = new_list does not work to assign new list t

Answer 1

I think this question is looking for something like this.

new_list = [1,2,3]

    col1
0  [1,2,3]
1  [1,2,3]
2  [1,2,3]

And I think I found the answer here:

how to assign an entire list to each row of a pandas dataframe