beat Saint Marys College of California (7.9%), Lock Haven Univ (7.9%), Virginia State Univ (10.1%), and Castleton State College (10.2%), and others, ending with Excelsior College (93.6%).

74 out of the other 178 colleges were ruled out due to missing, unknown, or not-applicable values for undergrads who are 25 years or older, e.g., Trinity College of Nursing & Health Sciences.

1. Information on numbers and ages of the undergrad and graduate student body is from the file enrollment by age, gender, attendance status, and level of student: Fall 2012 (Provisional release) as reported by the National Center for Education Statistics (http://nces.ed.gov/ipeds).
   
2. Information on majors and programs of study is from the Completions Data File, 2011-12 (Provisional release) as reported by the National Center for Education Statistics (http://nces.ed.gov/ipeds). Top majors are the ones that have the most conferred degrees. If it says "is in" rather than just "is", then various top majors were combined into a new attribute. For example, colleges whose top major is "in engineering" will include a college whose top major is chemical engineering, another whose top major is electrical engineering, and so on.
   

U of Pikeville is in Pikeville, KY, is private and nonprofit, is in the Mid-South Conference, is of the Presbyterian Church - USA, open admission, grants doctorates, grants medical degrees, has its top Associates major in nursing, has its top major in business, offers on-campus housing, is on the semester system, its top Doctoral major is osteopathic medicine/osteopathy, and enrolls from 1,000 to 4,999 students.

• average full-time teaching salary ($48,868)
• in-state undergrad tuition & fees ($17,050)
• out-of-state undergrad tuition & fees ($17,050)
• average grant aid to undergrads ($15,618)
• endowment per full-time student ($11,641)
• average undergrad student loan ($5,673)
• cost of a shared room ($3,350)
• research spending per student ($13)
• research spending ($0.0K)
• undergrads who get financial aid (100%)
• undergrads who receive student loans (91%)
• in-state freshmen (80.2%)
• undergrads among full-time students (79.8%)
• undergrads who get Pell grants (67%)
• full-time retention rate (52%)
• grad students who are under 25 years old (41.1%)
• tuition & fees increase over three years (17.3%)
• minorities (9.8%)
• Blacks or African Americans (7.5%)
• undergrads who are 25 years or older (7.2%)
• average teaching salary differential (men vs. women, 6.2%)
• disabled students (5%)
• foreign students (1.2%)
• Hispanics (1.1%)
• Asians (0.8%)
• American Indians or Alaska Natives (0.4%)
• non-resident tuition & fees surcharge (0%)
• average teaching salary differential (women vs. men, -5.9%)
• alumni who played in the National Football League (0)
• dorm capacity (827)
• foreign students (24)
• full-time grad students (411)
• full-time undergrads (1,219)
• grad students (411)
• members of the National Academy of Sciences (0)
• men's basketball Final Four appearances (0)
• Rhodes Scholar alumni (0)
• undergrads (1,621)
• yearly for-credit students (1,953)
• on-campus yearly property crimes per thousand students (1.71)
• students per faculty member (21)
• annual rainfall (42.9 inches)
• elevation (220 meters)

Sources