I am trying to run tabular learner for a data frame which I have manually done a lot of preprocessing on. With logistic regression I get 90% accuracy but with only fastai’s preprocessing I get 70% so I want to do my preprocessing and see.
I keep getting this error:
running_mean should contain 44 elements not 40
There are only train 40 columns in my dataframe and 1 target.
Here is the notebook: https://colab.research.google.com/drive/19sXAY6BrD7jJdCoxOQAwR1yPppUcadJP