Table 2. Best Fitting Model Parameters and Model Fit.

	K	λ	αGain	αLoss	ρ	ν	SSE
HV (AUD)	1016.95 (356.61)	0.35 (0.09)	0.15 (0.33)	0.08 (0.20)	257.66 (416.14)	0.35 (0.09)	5646.64 (742.33)
AUD	1007.80 (385.15)	0.34 (0.11)	0.11 (0.22)	0.02 (0.03)	362.32 (646.31)	0.38 (0.10)	5441.61 (585.11)
t	0.12	0.80			−0.93		1.399
p-value	0.907	0.426	0.496a	0.128a	0.354	0.271a	0.166
Obese	1227.34 (376.54)	0.30 (0.10)	0.19 (0.37)	0.13 (0.25)	545.12 (729.82)	0.36 (0.10)	5424.07 (780.23)
BED	1064.25 (463.31)	0.33 (0.10)	0.15 (0.33)	0.12 (0.33)	271.84 (486.92)	0.39 (0.13)	5420.22 (1058.00)
t	−1.55	1.09			−1.78		−0.02
p-value	0.127	0.280	0.476a	0.133a	0.080	0.130a	0.987

Abbreviations: AUD, alcohol use disorder; BED, binge eating disorder; HV, healthy volunteers; SSE, summed square of residuals (model fit).

^aMann–Whitney test.