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. Author manuscript; available in PMC: 2013 Feb 13.
Published in final edited form as: J Manipulative Physiol Ther. 2012 Nov-Dec;35(9):692–700. doi: 10.1016/j.jmpt.2012.10.011

Table 1.

Baseline characteristics of first-year students

Cohorts 1 to 3 (2005 – 2008) (n = 339) Cohort 4 to 5 (2008 – 2010) (n = 267)
Age 27.4 (5.0) 26.3 (4.7)
Female (%) 36 34
White non-Hispanic (%) 83 81
Bachelor’s degree or higher (%) 71 74
# prior research methods courses 2.5 (2.7) 2.8 (4.1)
# prior probability & statistics courses 1.7 (1.3) 1.6 (1.0)
Prior college within 2 years (%) 93 96
Prior job in health care (%) 36 41

Mean (SD) or %.