Method of validating analysing data No registration access sexy chating
Step 3: Clean Collected Data Enter your collected responses into a spreadsheet to clean the data.
Step 6: Revise Your Survey The final stage of the validation process is to revise your survey based on the information you gathered from your principal components analysis and Cronbach’s Alpha.
You can review the internal consistency with a standard test known as Cronbach’s Alpha (CA).
Test values range from 0 to 1.0, and values should generally be at least 0.6 to 0.7 or higher to indicate internal consistency.
If you run across a question that doesn’t neatly load onto a factor, you can choose to delete it.
If the question is an important one you’d rather not delete, you can always retain it and analyze it separately.
The number of factor-themes you can identify indicates the number of elements your survey is measuring.