Table 2.

Patient Scores Between Pre- and Post- Questionnaire

Pre questionnaire
Patient	Amount of fear	Self-Eval1	Self-Eval2	Absorption
P1	83	39	10	16
P2	113	22	27	16
P3	136	25	16	18
P4	144	30	19	12
P5	111	21	17	16
Mean	117.4	27.4	17.8	15.6

Post questionnaire
Patient	Post_Exp	Self-Eval1	Self-Eval2	Presence
P1	37.5	40	9	166
P2	55	23	29	127
P3	40	31	11	179
P4	56	31	17	136
P5	45	17	25	138
Mean	46.7	28.4	18.2	149.2

Difference in scores between pre and post questionnaires
Patient	Part I	Part II
P1	1	−1
P2	1	2
P3	6	−5
P4	1	−2
P5	−4	8
Mean	1	0.4 (−1.5)*

^*0.4 for all patients; −1.5 for patients 1–4.