TABLE 1.

Virtual leg illusion questionnaire.

	Item	Label
1	I had the impression that the legs/objects I was looking at were my real legs.	Ownership
2	I had the impression that the touch I saw was applied to my legs.	Illusory touch
3	I had the impression of being able to move the legs/objects.	Illusion of motor agency
4	I had the impression that my legs had changed position.	Illusion of proprioceptive rotation

The questionnaire included the four statements shown, describing illusory ownership, illusory touch, illusion of motor agency and illusion of proprioceptive leg rotation, which served as a control question for suggestibility. Participants indicated their response on a seven-point Likert scale ranging from “completely agree” (+++) to “completely disagree” (–––).