05-21-2016 11:45 AM
#1
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05-21-2016 11:55 AM
#2
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What techniques do you mean? Like double blinds and such? Those matter because scientists consider them important for evaluating studies. They don't exist by decree. There is no bureaucracy ruling over the entire scientific community that has a law saying that all studies must be double blind or else they're invalid. |
05-21-2016 11:58 AM
#3
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05-21-2016 11:59 AM
#4
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05-21-2016 12:04 PM
#5
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OK. | |
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