Coffee is well recognised as having a positive impact on long-term health.
  • ubergeek77A
    38·
    1 year ago

    0.12kg over four years??

    How is that not within the margin of error?

    • bluegreenzeros@beehaw.org
      3·
      1 year ago

      it was a cohort study, they had over 200k participants who filled out the study form, so even through their was a low effect size the confidence can be quite high.