Table 6.

Mean differences (SD) in ADHD global and subdomain scores (teachers’ ratings; post-test 2 minus pre-test between and within groups; mITT population, BOCF).

	Within group analysis
	Neurofeedback N = 75 (26 BOCF)				EMG feedback N = 69 (28 BOCF)				Between groups analysis
Variables	Mean	SD	p	ES	Mean	SD	p	ES	P	ES
Hyperactivity	−0.11	0.70	0.22	0.13	−0.01	0.56	0.86	0.01	0.40	0.11
Impulsivity	−0.20	0.70	0.03	0.21	−0.06	0.62	0.45	0.06	0.24	0.15
Inattention	−0.13	0.53	0.04	0.19	−0.08	0.43	0.16	0.11	0.51	0.08
Global score∗	−0.15	0.54	0.03	0.23	−0.07	0.41	0.19	0.10	0.36	0.12

^∗NF: N = 47; EMG: N = 39 because global score could not be assessed if more than two items in subscales were missing.