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Author Question: How were the research methods flawed in Wakefield et al's. 1998 study that linked MMR to the ... (Read 18 times)

asan beg

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How were the research methods flawed in Wakefield et al's. 1998 study that linked MMR to the development of autism?
◦ nonrandom assignment; too many variables; nonblind researchers
◦ small sample size; lack of control group; nonblind researchers
◦ small sample size; too many variables; nonrandom assignment
◦ lack of control group; nonrandom assignment; nonblind researchers


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Marked as best answer by asan beg on Nov 1, 2021

Natalie4ever

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asan beg

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Reply 2 on: Nov 1, 2021
Excellent


amandalm

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Reply 3 on: Yesterday
Wow, this really help

 

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