. Author manuscript; available in PMC: 2020 Apr 9.

Published in final edited form as: Int J Behav Med. 2019 Oct;26(5):542–550. doi: 10.1007/s12529-019-09804-4

Table 4.

Multivariable linear regression analyses examining the associations of PTSD symptoms with proviral HIV DNA (N = 44)

	b (SE)	β	p-value
Model 1
(Intercept)	1.25 (0.41)
PTSD total severity	0.02 (0.04)	0.06	.693
VACS Index	0.02 (0.01)	0.33	.030

F(2, 41) = 2.56, p = .09, R² = 0.11

Model 2
(Intercept)	1.66 (0.24)
PTSD cluster B (intrusions) severity	−0.04 (0.02)	−0.30	.038
VACS Index	0.01(0.01)	0.05	.051

F(2, 41) = 5.04, p = .01, R² = 0.20

Model 3
(Intercept)	1.62 (0.23)
PTSD cluster C (avoidance) severity	−0.09 (0.05)	−0.28	.055
VACS Index	0.02 (0.01)	0.30	.041

F(2, 41) = 4.66, p = .02, R² = 0.19

Model 4
(Intercept)	1.47 (0.23)
PTSD cluster D (negative affect) severity	−0.02 (0.02)	−0.12	.409
VACS Index	0.02 (0.01)	0.33	.031

F(2, 41) = 2.86, p = .07, R² = 0.12

Model 5
(Intercept)	1.72 (0.26)
PTSD cluster E (hyperarousal) severity	−0.05 (0.03)	−0.30	.047^*
VACS Index	0.01 (0.01)	0.26	.080

F(2, 41) = 4.82, p = .01, R² = 0.19

p < .05;

SE = standard error