Table 3. WHO-QOL-BREF questionnaire score at baseline in the motor imagery and mental calculation groups.

This table shows the WHO-QOL-BREF questionnaire score at baseline in the motor imagery and mental calculation groups. Data were checked for normality using the Shapiro-Wilk normality test. The comparison was done by ANOVA.

WHO-QOL-BREF, WHO-Quality of Life Brief; ANOVA, analysis of variance.

WHO-QOL-BREF score	Motor imagery	Mental calculation
Domain 1 (physical health)	56 ± 7.8	50 ± 12.8
Domain 2 (psychological)	50 ± 6.2	56 ± 8.6
Domain 3 (social relationship)	75 ± 12.7	56 ± 10.8
Domain 4 (environment)	69 ± 5.8	63 ± 6.8