Table 1.
Sample characteristics and outcome evaluation.
| Results | Profession | Statistics | ||||||||||
|
|
|
Psychotherapists (n=40) | Nursing staff (n=43) | Administrative personnel (n=26) | F test (df1,df2) | P value | ||||||
| Age, mean (SD) | 33.25 (9.00) | 33.51 (15.85) | 30.15 (10.60) | 2.09 (2, 106) | .13 | |||||||
| Gender, n (%) |
|
|
|
4.451 (2, 109)a | .11 | |||||||
|
|
Male | 19 (47) | 12 (28) | 7 (27) |
|
|
||||||
|
|
Female | 21 (53) | 31 (72) | 19 (73) |
|
|
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| SUSb score, mean (SD) |
|
|
|
|
|
|||||||
|
|
Global | 86.44 (8.79)c | 79.01 (13.30) | 77.98 (10.72) | 6.136 (2, 106) | .003 | ||||||
|
|
Virtual reality avatar | 87.00 (9.83)c | 79.71 (13.56) | 78.08 (12.50) | 5.597 (2, 106) | .005 | ||||||
|
|
Control center | 85.88 (9.53)c | 78.31 (14.54) | 77.88 (11.68) | 5.064 (2, 106) | .008 | ||||||
aChi-square test statistic (df1,df2).
bSUS: System Usability Scale.
cPosthoc analysis with Bonferroni correction: psychotherapists scores were greater than nursing staff scores and administrative personnel scores.