How to calculate sample size for quasi experiment, repeated-measure MANOVA?

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Remal Al-Gounmeein

See these links:

https://www.researchgate.net/post/How_to_use_Gpower_to_calculate_sample_size_for_MANOVA

https://www.researchgate.net/post/Sample_Size_for_Repeated_Measures_Design

https://support.sas.com/resources/papers/proceedings14/SAS030-2014.pdf

Radhwan H Ibrahim

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.science.gov/topicpages/q/quasi-experimental%2Brepeated%2Bmeasures&ved=2ahUKEwj6mMqk1abxAhUM4OAKHQPCCKIQFjACegQIDxAC&usg=AOvVaw2Wt3LrCNmFjxxpsA4jaPjE

https://www.google.com/url?sa=t&source=web&rct=j&url=https://support.sas.com/resources/papers/proceedings14/SAS030-2014.pdf&ved=2ahUKEwiuhezS8qfxAhUdA2MBHSARDXcQFjADegQIFhAC&usg=AOvVaw07I6cg8zfyhhWsX8Cer3sI

https://www.google.com/url?sa=t&source=web&rct=j&url=https://digscholarship.unco.edu/cgi/viewcontent.cgi%3Farticle%3D1239%26context%3Ddissertations&ved=2ahUKEwiuhezS8qfxAhUdA2MBHSARDXcQFjANegQICBAC&usg=AOvVaw0b3C5fOniNhkVqSIvCc646