Table 2. Questionnaires and results of subjective reports after deviation phase.
Medians and interquartile ranges of the deviation’ phases items rated on a 1 to 7 Likert scale, p-values and effect sizes of the within groups comparisons between 1PP and 3PP.
1PP (n = 30) |
3PP (n = 30) |
|||||
---|---|---|---|---|---|---|
After the deviation phase… | ||||||
Items | MEDIAN | IQR | MEDIAN | IQR | p value/effect size | |
i5 | While I was drawing lines, I felt as if the virtual hand was my real hand | 5 | 4 | 2 | 4 | p = 0.012/PSdep = 0.800 |
i6 | While I was drawing lines, I felt as if the virtual arm belonged to another person | 3.5 | 4 | 5.5 | 4 | p = 0.001/PSdep = 0.951 |
i7 | While I was drawing lines, I felt as if the movement of the virtual hand was my movement | 3 | 4 | 3.5 | 4 | p = 0.493 |
i8 | While I was drawing lines, I felt as if the virtual hand was controlled by another person | 5 | 4 | 4.5 | 4 | p = 0.259 |
i9 | While I was drawing lines, I felt as if I was drawing circles/ellipses | 6 | 2 | 6 | 3 | p = 0.366 |
i10 | While I was drawing lines, I felt as if my real right hand disappeared | 3 | 3 | 3 | 5 | p = 0.400 |
i11 | During all the experiment, I felt as if the virtual body I saw was my real body | 5 | 2 | 2 | 3 | p<0.000/PSdep = 0.999 |
i12 | During all the experiment, I felt as if I had more than one body | 2 | 2 | 2 | 4 | p = 0.016/PSdep = 0.640 |