Greetings, I can quickly get you sorted out to get an interesting result based on what's in the data. The topic of questionnaire data analysis is a topic I've studied on over 20 projects, usually using personality, emotion, and cognition measures. This should take no more 1 or 2 hours. I would first confirm that the data was normal and clean, then seek to make proper scores depending on sub scales or sub-scores in the metrics you have. I would then confirm that the sub-items of any score are reliable, and determine whether the questionnaire metrics predict other variables (e.g., with correlation, regression, factor analysis, anova). If multiple variables exist, then we could determine which ones are most correlated or predictive. Ideally gender and other factors could be controlled for. Some things depend on the content and complexity of the data.I am happy to share more suggestions and a CV in person. Looking forward to communicating. Respectfully, Tarik Bel-Bahar, USA, Phd in Psychology/Neuroscience, 10+ years of experience working with questionnaires, experimental studies, statistics, and writing academic/technical reports. Expertise with Excel and SPSS, capacity to work with other tools for statistics or visualization. Past experience includes over 30 conference presentations involving data-based results, 5 published articles in English scientific journals, work with datasets including 50 to 10,000 subjects and 5 to 50 questionnaires. I can be reached at Skype/gmail too.