Figure 4
Mean biofeedback improvement for patients and healthy control children. A: Showing percent mean biofeedback improvements for patients in all conditions compared with baseline. ** within-group differences (p < 0.01); *** within-group differences (p = 0.001). B: Showing percent mean biofeedback improvements for healthy control children in all conditions compared with baseline. ** within-group differences (p < 0.01); *** within-group differences (p = 0.001).