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queenmeg queenmeg
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Posts: 109
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2 years ago
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
Textbook 
Psychology

Psychology


Edition: 1st
Authors:
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erimiserimis
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2 years ago
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queenmeg Author
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2 years ago
Thank you, thank you, thank you!
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
this is exactly what I needed
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