Per @strawberry-3-141’s suggestion I’m relocating this discussion from the NFL Module thread. I’ve managed to parse data from
http://www.espn.com/nba/bottomline/scores
using a python program that stores team names, scores, winners and game times. I can produce this result on the command line:

My current goal is to learn how to execute @strawberry-3-141’s suggestion:
“Help: you can run the python script in from inside the node_helper and read the output, then send the data to your module with a socket notification”
I have a lot to learn. I’ve figured out a lot about socket notifications and sending notifications and data between modules. I think I can probably handle that part. But I have zero confidence in the process of calling the script and reading output from within the node_helper. I suspect running the script from node_helper will look similar to this suggestion:
https://github.com/paviro/MMM-Facial-Recognition/blob/master/node_helper.js#L11
But the variables are a mystery to me and I don’t know how to read the result. If anybody can link to a tutorial that will help me understand this process I will be very grateful! I would much rather learn to do this for myself than have somebody do the work and write the code for me. Thank you!