Table 1. Demographic Data in the Study Groups a,b,c.
| Variables | Group | P Value | ||
|---|---|---|---|---|
| NFB | TENS | Control | ||
| Sex | 0.456 | |||
| Male | 8 (53) | 9 (60) | 8 (53) | |
| Female | 7 (47) | 6 (40) | 7 (47) | |
| Education | 0.196 | |||
| Diploma | 2 (13) | 3 (20) | 2 (13) | |
| Associate Diploma | 4 (27) | 4 (27) | 3 (20) | |
| Bachelor | 4 (27) | 2 (13) | 4 (27) | |
| Master's Degree or Higher | 5 (33) | 6 (40) | 6 (40) | |
| Age | 37.60 ± 7.462 | 40.73 ± 10.124 | 37.33 ± 9.447 | 0.885 |
a Continuous variable were analyzed by ANOVA and categorical variable by Chi square test.
b Abbreviation: NFB, neurofeedback behavioral therapy; TENS, transcutaneous electrical nerve stimulation.
c Data are presented as No. (%) and mean ± SD.