How can I do a validity test for this conceptual framework and how can I interpret the data, if it is valid or not? Other than that, I have done a pilot test with 20 respondents, are they enough to do a validity test or I have to wait for sample? I have access to SPSS and AMOS. Any method recommendation using these two software will be appreciated.
Please go for a Confirmatory Factor analysis , sample of 20 is less you need to increase the sample size as well
Villasini Velautham for the pilot test, it is good if you can get 30 or more samples, you may test the internal consistency (Cronbach's Alpha) of those constructs using SPSS when you do the pilot test. For the main dataset, you may run a CFA to test the validity of all your constructs using AMOS.
For the pilot test, I believe it is best if you can obtain (25-30) samples to evaluate the (Cronbach's Alpha) using SPSS. Villasini Velautham.
OK, pilot study is to understand the mistakes come front of you when you will go for main study. You have take concern with the expert from same field and they will giude you how to prepared the questionaire or according to pilot study report they will suggest the required changes. Expert will also help you for validation too.
Thank you.
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