Table 3.

P Values and Odds Ratios Differentiating Male Carriers of FMR1 Premutation (n = 15) from Age- and Sex-Matched Control Individuals (n = 20) on Three Standardized Neurological Scales

Scale and Item	P	OddsRatio
ICARS:
Dysarthria fluency of speech	.048	.17
Dysmetria, right arm	.07	.08
Dysmetria, left arm	.010	.05
Intention tremor of finger:		.12
Right	.013
Left	.009	.10
Standing capacitiesa	.028	.11
Body sway with feet togethera	.019	.12
Walking capacities	.001	.02
Gait speed	.019	.15
UPDRS:
Facial expression	.003	.07
Speech	.015	.12
Finger taps, left	.016	.13
Leg agility:	.006	.08
Right
Left	.013	.11
Postural stability	.038	.08
Gait	.004	.07
CRST:
Speaking	.038	.08
Arm intention tremor	.022	.17
Handwriting	.001	.04
First drawing:b
Right hand	.035	.18
Left hand	.011	.12
Second drawing:c
Right hand	.001	.03
Left hand	.060	.22
Third drawing:d
Right hand	.002	.06
Left hand	.033	.18

^aEyes open.

^bSmall spiral.

^cLarge spiral.

^dStraight line.