Neural Correlates of Changes in a Visual Search Task due to Cognitive Training in Seniors

Table 2

Performance data of the participant groups separately for the test sessions before (T1) and after (T2) the four-month training interval. Standard deviations are given in parentheses behind the mean values. Significant performance changes within the groups from the first to the second test session are indicated by asterisks (𝑃<.05).

Group		Cognitive training	No-contact control	Social control
Response times (ms)	T1	1343 (174)	1364 (184)	1312 (255)
	T2	1428 (202)	1347 (211)	1340 (245)
Missed targets (%)	T1	26.6 (12.1)*	23.7 (12.5)	28.4 (14.1)
	T2	19.9 (12.4)*	24.2 (13.3)	26.1 (14.5)
False alarms (%)	T1	2.8 (9.6)	2.4 (2.7)	2.8 (3.0)
	T2	1.9 (2.5)	6.0 (12.6)	3.2 (4.6)