It think these two are the same woman.
New Yorker said she was taking psychology classes at Yale as a freshmen.
doesn't say she graduated from there.
https://www.newyorker.com/news/news-desk/senate-democrats-investigate-a-new-allegation-of-sexual-misconduct-from-the-supreme-court-nominee-brett-kavanaughs-college-years-deborah-ramirez
http://www.deborahramirez.com/AboutMe.en.html