Table 2. Mean of self-report ratings after the virtual chat-room experience for each group and statistical results of comparison between groups (inclusion, exclusion).

	Exclusion (28)	Inclusion (26)	F-value	P-value	ηp2
Received Messages	16.61 ± 5.99	35.00 ± 11.74	53.72	< .0001	.51
Believe	81.43 ± 21.34	88.46 ± 17.88	1.71	.20	.03
Painful Experience	2.29 ± 1.54	1.26 ± 1.04	7.98	.007	.13
Pain-related words	1.56 ± 0.86	1.12 ± 0.34	5.87	.02	.10