I've been using MRC for a while and it's been amazing! I seem to have come across a little bug though. When trying to calculate my white science, it doesn't seem to calc the rates right. I've compared these results to 2 other popular calcs too, yours is just way off it seems.
https://res.cloudinary.com/dlozdqrwg/image/upload/v1687176835/calcs_kumaly.png
Discussion https://www.reddit.com/r/factorio/comments/14dc825/problems_with_planning_and_calculators/
