title: If I have 2 distinct csv files, how do I use one of them for training and the other for testing a sklearn logistic regression model?
body: <p>Whenever I try and clean the individual CSV files, I keep running into value errors whenever I try and predict probabilities. Is there any way I can train a model on 1 CSV file, keep it, and then gather some testing data in another CSV file and feed the latter file through the model I trained using the first file?</p>
  
  <p>P.S. It is important that I do not use train_test_split, as I want information about each individual class (as they have I.Ds).</p>