Table 3. CogState Cognitive Task Slope Measures Analysis of Variance Results.

Task	Slope, mean (SE)		F	P value	Cohen d
	TBI (n = 64)	Controls (n = 66)
Detection	0.01 (0.03)	0.03 (0.03)	0.26	.61	0.09
Identification	−0.0003 (0.03)	0.02 (0.01)	0.44	.51	0.12
One Card Learning	0.00003 (0.006)	0.0007 (0.007)	0.01	.94	0.01
One Back Task	0.00006 (0.004)	0.001 (0.007)	0.03	.87	0.03
Groton Maze Learning Test	−5.23 (1.24)	−9.30 (1.48)	4.43	.04a	0.37

Abbreviation: TBI, traumatic brain injury.

^aDenotes statistical significance.