Table 2.

Participant mean relational and item memory task performance data (SD) by fitness group.

	Lower-fit	Higher-fit
Relational memory
Accuracy (% correct)	54.00 (12.06)	61.11 (13.83)
Reaction time (ms)	2369.30 (357.11)	2417.30 (335.67)
Hits (n)	5.04 (1.73)	5.81 (1.94)
Misses (n)	3.21 (1.61)	2.57 (1.40)
False alarms (n)	4.13 (1.60)	3.29 (1.76)
Correct rejections (n)	4.42 (1.41)	5.29 (1.76)
d′ *	0.35 (0.67)	0.84 (0.68)
Item memory
Accuracy (% correct)	73.78 (17.31)	75.93 (19.11)
Reaction time (ms)	2159.10 (312.27)	2193.40 (313.95)
Hits (n)	6.13 (1.65)	5.71 (2.26)
Misses (n)	2.42 (1.53)	2.62 (1.80)
False alarms (n)	1.25 (1.62)	0.95 (1.63)
Correct rejections (n)	7.54 (1.67)	7.95 (1.88)
d′	2.18 (1.37)	2.40 (1.73)

^*Significant difference between higher-fit and lower-fit groups at p < 0.05.