What are the top 10 or so undergraduate schools for producing statistics PhDs at top graduate institutions? I implore you not to just copy and paste a data table from an article about schools that produce the most math phds per capita, because those don’t take into account the percentage of students applying for a phd or the quality of the institutions they are being accepted to
The data you’re looking for is super specific and likely doesn’t exist. What it sounds like you need is a college advisor, not data tables.
If you know the grad school you would like to target, you can contact them and find out where their students have come from. In addition, many of the institutions that have strong grad programs will also have decent undergrad programs. But, frankly, if you have excellent grades and letters of recommendation, and a clear focus in your statement of purpose when you apply to grad school, the name of the university or college where you complete your undergrad degree will barely matter at all.
The availability of upper level math like real analysis and proof-based linear algebra, and upper level probability theory and statistics courses (whether in a math department or a separate statistics department) should be checked. Some computing knowledge (e.g. CS courses, computing for engineers course, or a computing for statistics course if offered) should be helpful.
For suggestions to consider you could access the print edition of The Princeton Review’s college guide for a sampling, “Great Schools for Mathematics Majors.” From this group you could concentrate further research on colleges with prominent undergraduate statistics programs. Brown, for example, should be of interest.