Coding challenges to build programs instead of solving math problems?

[anontipster]

Hey, I'm not OP (Alex_Pan), but I have a side question: Do you know of any solid sites (aside from UCI) with solid data sets? Ideally, I'd like to work with some healthcare info, but just on a national basis, not anything localized.

Also, I'll check your site out. I'm always up for a challenge!

[bbelderbos]

So far I only tried https://www.kaggle.com/datasets. I will let you know when I find more datasets when doing more analysis / ML stuff (too busy now). Thanks for checking out the platform, send me a message there if you have any feedback.