Table 2. Rotated factors matrix.

	Factors
	Visual Perception	Mental Imagery
Letter Cancellation Test	.819	−.044
Line Cancellation Test	.784	.317
Wundt-Jastrow Area Illusion Test	.825	.235
Sentence Reading Test	.780	−.009
Familiar Square Description Test	.222	.524
O'Clock Test	−.085	.874

Factors with loadings >0.4 are indicated in bold.