Excited to get started on this challenge. As I was working through the Python starter notebook a couple questions that have come up for me.
The starter file generates 362 predictions for what appears to be the validation data. Shouldn’t the predictions submitted be for the test data for which there are 1473 observations or am I mistaken?
What should be the form of our predictions?
In the overview the Output is 2 columns - “ID” and “Predicted Class”, but in the starter notebook the generated predictions are 4 columns - “row_id”, “normal_diagnosis_probability”, “post_alz…probability”, “pre_alz…probability”.