Hi,
I am currently doing a quantitative study (between-subjects design) to measure the degree to which alexithymia, emotional expressivity, mindfulness and coping strategies predict emotional eating, where emotional eating is the outcome variable and the rest are the predictor variables. The target population the study is done on is university students and black Asian or ethnic minority individuals (BAME). the measures i am using are: Toronto Alexithymia Scale; (c) Emotional Eating Scale; (d) the Mindful Attention Awareness Scale; (e) Berkeley Expressivity Scale; and (f) the Brief Cope Scale. All of these are likert scales.
How do i work out the sample size and actual power in GPower analysis* programme. any attachments tutorials to help me would be appreciated
Thanks
Hh Hh
Using G*Power to Determine Sample Size
https://www.youtube.com/watch?v=2ZZxFD5JaCY
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