. Author manuscript; available in PMC: 2018 Mar 1.

Published in final edited form as: Mil Med. 2017 Mar;182(3):e1645–e1650. doi: 10.7205/MILMED-D-16-00221

Table 2.

Bivariate Correlations between Postconcussive Symptom, PTSD, Health, and Demographic Variables

Variables	1	2	3	4	5	6	7
1. NSI	--	.74^**	.53^**	.32^**	−.08	.13	.09
2. PCL-M		--	.32^**	.07	−.10	.07	.02
3. CDB			--	.78^**	.06	.04	.17
4. SDB				--	.15	.00	.15
5. Gender					--	−.02	−.04
6. Age						--	.06
7. MAR							--

Note. NSI = Neurobehavioral Symptom Inventory; PCL-M = PTSD Checklist; CDB = Cumulative Disease Burden; SDB = System Disease Burden; MAR = Marital Status. Phi coefficients are reported when examining the association between two categorical variables.

^**

p < .01.