minus-squarebluegreenzeros@beehaw.orgtoScience@beehaw.org•One Extra Cup of Coffee a Day May Help Avoid Weight Gain. Here's Why.linkfedilinkarrow-up3·1 year agoit 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. linkfedilink
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.