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. Author manuscript; available in PMC: 2023 Apr 1.
Published in final edited form as: J Trauma Stress. 2021 Dec 23;35(2):644–658. doi: 10.1002/jts.22781

TABLE 4.

Pretreatment to posttreatment change in veteran and partner relationship satisfaction and veteran and partner depressive symptoms in the full sample

Relationship satisfaction
 Depression
Variable B SE p B SE p
Fixed effects
 InterceptVeteran 121.58 2.83 < .001 13.83 0.49 < .001
 InterceptPartner 117.65 2.64 < .001 7.28 0.54 < .001
 TimeVeteran 10.35 3.54 .004 −4.15 0.58 < .001
 TimePartner 11.64 3.30 < .001 −1.84 0.64 .005
Residuals
 Var (Veteran) 875.96 106.31 < .001 26.18 3.08 < .001
 Var (Partner) 762.49 86.36 < .001 31.69 3.80 < .001
 Cov (Veteran, Partner) 591.77 81.38 < .001 3.51 2.40 .143
 ρ 0.57 0.07 < .001 0.62 0.06 < .001

Note. Var = variance; Cov = covariance.

a

The correlation between adjacent elements in the first-order autoregressive covariance structure (AR(1)) specified in the model.