Table 5.

Effect of the Go/NoGo versus 2-back training on the older group impulsivity (BIS-11) and QoL

	Older Go/NoGo training (n = 29)		Older 2-back training (n = 28)
Mean ± SD pre- post-t-test	Pre-training	Post-training	Pre-training	Post-training	Training main effect	Session main effect	Training × Session interaction
BIS-11	2.01 ± 0.24	1.98 ± 0.28	2.02 ± 0.22	1.99 ± 0.23	P = 0.894	P = 0.351	P = 0.998
	P = 1		P = 1		ηG2 = 0.000	ηG2 = 0.004	ηG2 = 0.000
	r = 0.06		r = 0.06
QoL	7.92 ± 0.75	7.74 ± 0.69	7.56 ± 1.05*	7.76 ± 0.88	P = 0.471	P = 0.737	P = 0.021
	P = 0.73		P = 0.73		ηG2 = 0.008	ηG2 = 0.000	ηG2 = 0.014
	r = 0.12		r = 0.11

Note: ^*One participant from the 2-back intervention did not complete the QoL questionnaire (n = 27 for this contrast).