Wesleyan does have a Quantitative Analysis Center which is a combined effort across many disciplines to support teaching and research using computational and data analysis:
http://www.wesleyan.edu/qac/
There is an entire part of the course catalogue devoted to QAC:
https://iasext.wesleyan.edu/regprod/!wesmaps_page.html?crse_list=QAC&term=1179&offered=Y
You may find GOVT367 of particular interest:
https://iasext.wesleyan.edu/regprod/!wesmaps_page.html?crse=014482&term=1181