What are the major differences, if any, between univariate, bivariate, and multi

What are the major differences, if any, between univariate, bivariate, and multivariate statistics? Please give an example of each. Please comment fully on the caveat that Correlation does not imply causation

Course- criminal Justice

Min 500 words APA style  2+ references

reference: Ellis, L., Walsh, A., & Hartley, R. D. (2010). Research Methods in Criminal Justice and Criminology : An Interdisciplinary Approach. Lanham, Md: Rowman & Littlefield Publishers. ISBN: 9780742564411