Donald Trenholm
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
Last answered:

17 Apr 2023

 Posted on:

14 Apr 2023
0

I couldn't reimport the strings columns

in Data Preprocessing with NumPy / Setting Up: Splitting the Dataset

I got this warning

1 answers ( 0 marked as helpful)
Donald Trenholm
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
Posted on:

17 Apr 2023
0

I substituted : "dtype = str" for "dtype = np.str" and it worked.

Submit an answer

related questions

Shady Elgohary
0
0
Array of strings
Esa Kantinkoski
0
0
Numpy Data Cleaning - Multiple columns to key-value pairs