Visuoperceptual Impairment in Children with NF1: From Early Visual Processing to Procedural Strategies

Table 5

Visual-processing style distribution among the three groups.

Strategy	NF1; Residual	S; Residual	TD; Residual	Total
Detection of the armature	0	3	2	5
	-1.7	1.4	0.3
Details of armature	6	6	13	25
	-1.4	-1.2	2.6
Juxtaposition of details	7	7	3	17
	0.8	1.0	-1.7
Details on a confused ground	5	1	0	6
	2.7	-0.9	-1.9

Legend. NF1: neurofibromatosis type 1; S: siblings; TD: typically developing children. The significant corrected standardized residuals are bolded.