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. Author manuscript; available in PMC: 2013 Nov 1.
Published in final edited form as: J Adolesc Health. 2012 Apr 10;51(5):491–496. doi: 10.1016/j.jadohealth.2012.02.013

Table 1.

Mean (SD) of Eating Disorder Risk Composite (EDRC) Score by Age at Menarche

Age at Menarche
9 10 11 12 13 14 15 16 17
N 3 9 61 196 239 110 29 2 1
EDRC 17.67 14.71 11.43 9.66 9.12 7.27 8.00 3.5 15.00
Mean (SD) (6.35) (13.67) (10.26) (9.90) (10.51) (8.10) (9.00) (4.95) (0.00)