Table 2.

Correlation Matrix (7X7) Table for Change Score for Concussion Assessment.

		Bess change score	PCSS change	IMPACT Impulse Control change	IMPACT Visual Motor Speed change	IMPACT Reaction Time change	IMPACT Visual Score change	IMPACT Verbal change
Bess change score	Pearson Correlation	1
	Sig. (2-tailed)
	N	106
PCSS change	Pearson Correlation	.147	1
	Sig. (2-tailed)	.134
	N	106	106
IMPACT	Pearson Correlation	−.306†	−.147	1
Impulse Control	Sig. (2-tailed)	.002	.135
change	N	105	105	105
IMPACT	Pearson Correlation	−.033	−.077	−.087	1
Visual Motor	Sig. (2-tailed)	.737	.432	.377
Speed change	N	106	106	105	106
IMPACT	Pearson Correlation	−.018	−.131	−.002	−.023	1
Reaction Time	Sig. (2-tailed)	.856	.183	.982	.817
change	N	105	105	104	105	105
IMPACT	Pearson Correlation	.164	.120	−.236*	−.035	−.060	1
Visual Score	Sig. (2-tailed)	.093	.220	.015	.725	.544
change	N	106	106	105	106	105	106
IMPACT	Pearson Correlation	.374†	.163	−.217*	.073	−.125	.313†	1
Verbal change	Sig. (2-tailed)	.000	.094	.026	.455	.204	.001
	N	106	106	105	106	105	106	106

^*Correlation is significant at the 0.05 level (2-tailed).

^†Correlation is significant at the 0.01 level (2-tailed).