AORb (95% CI)c	p
Bradycardia (heart rate <50)
	AN, including atypical (vs. BN)	2.18 (0.93 to 5.10)	0.072
	Female (vs. male)	0.86 (0.36 to 2.04)	0.731
	Age	1.06 (0.93 to 1.20)	0.390
	Duration of illness (log-transformed)	1.05 (0.71 to 1.55)	0.810
	Rate of weight loss	1.18 (0.98 to 1.43)	0.086
	%mBMIa	0.98 (0.96 to 1.00)	0.126
	Exercise: hours per week	1.05 (1.02 to 1.09)	0.001
	Team	1.66 (1.02 to 2.72)	0.043

^a%mBMI = percentage median body mass index

^bAdjusted odds ratio, adjusted for all other variables in the model

^c95% CI = 95% confidence interval