That's just a misunderstanding of the word random. Firstly, patients did choose within countries and secondly countries choosing is by definition not random. Random means no one chooses, it's that simple
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I should add - if you do want to be taken seriously, amending the trial description to "ecological associative trial" is a must. Currently, anyone who has a basic grasp on trial design will probably just instantly dismiss the entire thing because the terminology is wrong
Thanks. Twitter will use this to make your timeline better. UndoUndo
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