Can Alchohol and Drug abuse effect college students behavior?

Submit a short report discussing:
1. the purpose of the research,
2. the type of statistical analysis (descriptive, t-test, chi-square, etc.) ran and justification of your choice for each question.
3. include a brief interpretation of your findings and the effectiveness of your techniques in helping to meet the objectives of the research.the graphs of what we have will be uploaded to understand better.P.S. I might forget a thing or too if I remember can i implement it later?