Manual Event (Session ID,DateTime,Event) = tubc34res3pe0galh00suvkcfo 20240504075743 /communities/what-is-the-method-to-deal-with-contamination-in-experimental-designs/

What is the method to deal with contamination in experimental designs?

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Nelson 12

22 May 2020

What is the method to deal with contamination in experimental designs?

What is the method to deal with contamination in experimental designs?

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Rainbow 123

20 June 2020

You are welcome! It’s my pleasure!

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Nelson 12

20 June 2020

Thanks.

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Rainbow 123

20 June 2020

Contamination occurs when the interaction between individuals randomly assigned to different treatment conditions causes some individuals to receive features of a treatment to which they were not assigned. It is suggested to adopt a cluster-randomized design to minimize contamination by ensuring greater physical separation between individuals in the intervention and control groups. The cluster-randomized randomly assigns entire clusters of individuals (e.g., schools and classrooms) to treatment or control groups.

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