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Many people believe that the Oregon Health Study is the best chance we have of teasing causation out of the data. It is still in progress but it is being watch
by aero142 13y ago
Many people believe that the Oregon Health Study is the best chance we have of teasing causation out of the data. It is still in progress but it is being watched closely. http://oregonhealthstudy.org/ http://oregonhealthstudy.org/
- tunesmith 13y agoTo clarify, this is because they actually did what would normally be unethical: they randomly assigned citizens to be eligible for the insurance plan. It was a lottery.