Visual and somatosensory feedback mechanisms of precision manual motor control in autism spectrum disorder

Table 4 Associations between force variability and clinical symptoms across visual gain and somatosensory feedback conditions

Force variability (Log SD)	Off		On		Low gain		Med gain		High gain
	N	r	N	r	N	r	N	r	N	r
ADOS-CSS	43	.337	37	.188	43	.334	43	.331	42	.220
SP-2: visual	29	.094	26	.108	29	.240	29	.164	29	.060
Adolescent/Adult SP: visual	11	.053	9	.207	11	−.030	11	−.008	11	.076
SP-2: movement	29	.346	26	.145	29	.379	29	.353	29	.191
Adolescent/Adult SP: movement	11	.313	9	−.122	11	.180	11	.124	11	.406
BOT-2: fine motor control	40	−.306	35	−.406	40	−.309	40	−.376	39	−.293

SD standard deviation, N sample size, R Pearson correlation coefficient, ADOS-CSS Autism Diagnostic Observation Schedule Composite Severity Score, SP Sensory Profile, BOT-2 Bruininks-Osteretsky Test of Motor Proficiency, Second Edition

ISSN: 1866-1955