Table 2.

Individual contribution of top-ranked predictors to cocaine dependence risk prediction.

Predictors	dAUC	95% Empirical confidence interval		Rank
		Lower bound	Upper bound
Trauma physical	0.1243	0.0321	0.2171	1
Childhood physical abuse	0.0694	−0.0077	0.1445	2
Childhood sex abuse	0.0666	−0.0025	0.1288	3
Trauma sexual	0.0533	−0.0099	0.1108	4
rs7622741	0.0278	−0.0304	0.0880	5
rs9815059	0.0265	−0.0303	0.0853	6
rs2307058	0.0259	−0.0288	0.0853	7
rs7649028	0.0253	−0.0297	0.0827	8
rs7631349	0.0248	−0.0304	0.0828	9
rs4835549	0.0226	−0.0319	0.0835	10
rs4835147	0.0216	−0.0337	0.0819	11
Trauma non-assault	0.0213	−0.0177	0.0549	12
Gender	0.0132	−0.0364	0.0672	20