I was hoping somebody could help with determining the correct statistical test to use.
Basically a teaching session was done which assessed confidence and perceptions of handling a situation using 3 questions. Each question had a Likert Scale (1-5). The same 3 questions on the pre and post questionnaire.
The problem is that not everybody filled out the pre/post questionnaire so the numbers are different and potentially more in one group than the other.
Is there any way to analyse this sort of data