Table 2.

Correlations between RBANS scores and other markers of Huntington's disease

RBANS score	Motor	Psych	Function	Phonemic fluency	SDMT	Stroop	WRAT Reading	TMT-A	TMT-B	BDI-II
Immediate Memory	-.50**	.02	.52**	.68**	.70**	.53**	.54*	-.44*	-.50*	-.13
List Learning	-.54**	0.2	.62**	.62**	.68**	.53**	.42	-.50*	-.46*	-.13
Story Memory	-.38*	.02	.46**	.69**	.66**	.56**	.67**	-.44*	-.50*	-.15
Visuospatial/Constructional	-.26	.09	.40*	.48**	.50**	.47**	.40	-.30	-.43*	-.20
Figure Copy	-.42**	.05	.53**	.46**	.57**	.52**	.39	-.52**	-.35	-.20
Line Orientation	-.21	-.06	.34*	.36*	.38*	.37*	.29	-.37*	-.40*	-.30
Language	-.38*	.11	.39*	.54**	.56**	.37*	.32	-.44*	-.61**	-.17
Picture Naming	-.20	.08	.29	.16	.17	.10	.16	-.13	-.45*	.03
Semantic Fluency	-.44**	-.01	.44**	.65**	.63**	.53**	.40	-.53**	-.53*	-.30
Attention	-.43**	-.04	.46**	.75**	.78**	.60**	.47*	-.55**	-.60**	-.21
Digit Span	-.31*	-.07	.35*	.57**	.58**	.44**	.46*	-.47**	-.46*	-.22
Coding	-.66**	.09	.61**	.83**	.92**	.78**	.42	-.72**	-.72**	-.17
Delayed Memory	-.42**	.00	.38*	.62**	.67**	.49**	.43*	-.51**	-.56**	-.16
List Recall	-.41**	-.03	.49**	.64**	.70**	.57**	.42	-.49**	-.55**	-.20
List Recognition	-.32*	-.05	.47**	.49**	.55**	.44**	.47*	-.48**	-.47*	-.19
Story Recall	-.43**	.00	.37*	.64**	.66**	.56**	.58**	-.42*	-.61**	-.12
Figure Recall	-.36*	.05	.50**	.57**	.60**	.56**	.45*	-.47*	-.49*	-.19
Total Scale	-.47**	.03	.52**	.74**	.77**	.59**	.51*	-.53**	-.63*	-.21

Note. Motor = UHDRS Total Motor score, Psych = UHDRS Total Psychiatric score, Function = UHDRS Total Functional Capacity score, SDMT = Symbol Digit Modalities Test, Stroop = Stroop Interference trial, TMT = Trail Making Test, WRAT Read = Wide Range Achievement Test – 3 Reading subtest, BDI-II = Beck Depression Inventory – II,

^*= p<.01,

^**= p<.001.