Body Schema Illusions: A Study of the Link between the Rubber Hand and Kinesthetic Mirror Illusions through Individual Differences

Table 2

Bivariate correlations between illusion strength measures.

Illusion	Measure	Kinesthetic mirror illusion				Rubber hand illusion
		PD	OL	SS	CI	PD	OL	SI	CI
Kinesthetic mirror illusion	Proprioceptive drift	—
	Onset latency	−.38	—
	Subjective speed	.58	−.69	—
	Composite index	.81	−.79	.86	—
Rubber hand illusion	Proprioceptive drift	.72	−.34	.39	.61	—
	Onset latency	−.27	.60	−.57	−.50	−.21	—
	Subjective intensity	.25	−.40	.61	.47	.23	−.51	—
	Composite index	.55	−.59	.67	.70	.59	−.74	.80	—

Note. PD = proprioceptive drift; OL = onset latency; SS = subjective speed; SI = subjective intensity; CI = composite index. Correlations were computed with Spearman’s rho. Significant correlations are in bold.