I have been trying to find a standardized exam for statistics, but have not had any luck. For example, there is an AP statistics exam for high schoolers to take, but I am looking for something that graduating undergraduates would take as a sort of exit exam to test proficiency. Neither is the Mathematics GRE Subject Test what I am looking for, since it is mostly about pure math and not specifically statistical methods. Any ideas?
Some of the actuarial exams emphasize statistics and probability, specifically SOA Exam P and CAS exam S. This might be too broad or too specific, but they are indeed standardized exams which test more-advanced statistical knowledge.
I found a nice group of general stat final exams at UNC Charlotte, they may be just what you are looking for!