Re:Meat consumption and risk of 25 conditions: outcome-wide ...
by hntrader on Wednesday March 03, 2021 @10:41AM
(#26329780)
> Getting Hugh quality data
That's why we need large interventional studies instead of observational ones.
Observational studies are interesting and sometimes necessary (e.g. when there's ethical concerns about running an intervention such as with smoking), but it's just way too tricky to separate out the impact of confounders especially when the treatment effects are rather weak (e.g. with coffee or meat consumption).
That's why we need large interventional studies instead of observational ones.
Observational studies are interesting and sometimes necessary (e.g. when there's ethical concerns about running an intervention such as with smoking), but it's just way too tricky to separate out the impact of confounders especially when the treatment effects are rather weak (e.g. with coffee or meat consumption).