Table 2.

The number of training sessions, choices of the illusionary stimulus on 25 test trials (i.e., the entire test phase) and the p value of the two-tailed binomial test

Subject number	Nr of training sessions	N of choices of the illusionary stimulus on 25 presentations	Binomial test p value
1	102	16	0.230
2	60	22	< 0.001
3	69	21	0.001
4	68	24	< 0.001
5	129	23	< 0.001
6	81	22	< 0.001