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. 2019 May 5;2019:7647204. doi: 10.1155/2019/7647204

Table 2.

Mean and standard deviation of demographic and psychological data of all the participants by group.

Session SMR (n = 10) OCC (n = 10) SHAM (n = 10)
Age (mean, SD) 19.3 (3.466) 20 (2.981) 18 (0)

EHI (mean, SD) 22.9 (7.445) 20.6 (7.905) 19.1 (3.725)

MIQ-R (mean, SD) 18 (3.916) 18.6 (3.777) 19.4 (4.624)

STAI (mean, SD) S1 17.9 (6.262) 19.8 (4.590) 16.6 (9.559)
S2 18.6 (10.676) 22.5 (6.687) 14.1 (5.990)
S3 19.8 (12.255) 19.6 (7.412) 16.1 (9.374)
S4 18.3 (10.541) 20.1 (6.951) 20 (10.760)
S5 18.7 (11.235) 25.1 (7.965) 17 (8.233)
S6 17.9 (9.643) 18.7 (9.978) 15.2 (5.992)

Concentration (mean, SD)
1-7 scale (1: any, 7: maximal)
S1 4.9 (0.994) 4.8 (0.919) 5.3 (0.823)
S2 4.5 (1.354) 4.6 (1.174) 4.7 (1.252)
S3 5 (1.504) 4.1 (1.197) 4.8 (1.229)
S4 5.4 (0.843) 4.9 (0.568) 5 (1.247)
S5 5.2 (1.033) 4.6 (0.966) 5.5 (0.972)
S6 5.3 (1.059) 4.5 (1.509) 6 (1.155)

Fatigue (mean, SD)
1-7 scale (1: any, 7: maximal)
S1 3.2 (1.751) 2.9 (1.595) 3.3 (1.494)
S2 4 (1.414) 2.6 (1.350) 3.2 (1.549)
S3 3.6 (1.776) 3.4 (1.430) 3.5 (1.434)
S4 3.5 (1.581) 3 (1.633) 3.7 (1.059)
S5 3 (1.491) 2.9 (1.792) 3.5 (1.269)
S6 3 (1.633) 3.4 (1.578) 1.9 (0.994)