Table 2. Correlation between range of illusion and illusion intensity.

Range of illusion
	Condition 1	Condition 2	Condition 3
Condition 1
Condition 2	0.83**
Condition 3	0.85**	0.95**
*p<0.05; **p<0.01
Illusion intensity (VAS)
	Condition 1	Condition 2	Condition 3
Condition 1
Condition 2	0.83**
Condition 3	0.87**	0.92**

*p<0.05; **p<0.01. VAS: Visual Analog Scale