Table 4.

List of the most relevant cognitive variables in predicting membership status (Healthy Controls (HC), Bipolar Disorder (BD), Unaffected Offspring (UO)) sorted by magnitude from highest to lowest. The predicted category is indicated by column heading compared to the reference category (HC). Positive boosted regression coefficients indicate higher scores in HC patients as compared to BD and UO. Negative boosted coefficients suggest lower scores in HC compared to UO and BD patients.

Comparison	Variable	Regression Coefficient	Odds Ratio
HC vs UO	Affective Go/No-Go Total Commission Errors	−0.268	0.765
	Intra/Extradimensional Stages Completed	−0.098	0.907
	Cambridge Gambling Task Risk Adjustment	−0.049	0.952
BD vs UO	Age	−0.333	0.717
	Affective Go/No-Go Total Commission Errors	−0.235	0.790
	Education	−0.089	0.915
	Spatial Recognition Memory Mean Correct Latency	0.046	1.047
	Rapid Visual Processing Mean Latency	0.031	1.032
	Affective Go/No-Go Mean Correct Latency	0.027	1.028
	Motor Screening Mean Latency	−0.012	0.988
HC/UO vs BD	Age	0.471	1.601
	Affective Go/No-Go Mean Correct Latency	−0.251	0.778
	Rapid Visual Processing Total Correct Responses	−0.074	0.929
	Cambridge Gambling Task Quality of Decision Making	−0.070	0.932
	Big Little Circle Mean Correct Latency	0.063	1.065
	Education	0.061	1.063
	Intra/Extradimensional Pre-ED Errors	0.044	1.045
	Spatial Span Task Span Length	−0.037	0.964
	Motor Screening Mean Latency	0.035	1.036
	Spatial Recognition Memory Mean Correct Latency	−0.023	0.978
	Rapid Visual Processing “A” Responses	−0.022	0.978
	Site	0.012	1.012