Effect size

damo12

New member
Joined
Oct 27, 2015
Messages
8
Dear Free Math Help,

I was just wondering if someone could help me understand how to calculate the effect size of a data set. I am having difficulty with the data set I am using (see attached file) and I would like to know if it is possible to calculate the effect size of this data set. Your help is much appreciated.

Thank you.

 

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  • Reading rate.pdf
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