 The analysis confirmed three factors: (1) the ownership of a virtual body, (2) the agency over a virtual body, and (3) the change in the perceived body schema.
<fluency>  The analysis confirmed three factors: (1) the ownership of a virtual body, (2) the agency over a virtual body, and (3) the change in the perceived body schema.
 The analysis confirmed three factors: (1) the ownership of a virtual body, (2) agency over a virtual body, and (3) the change in the perceived body schema.