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Table 2 SEM with unstandardized regression coefficients (95% CIs) for direct and indirect effects of predictor variables on ART adherence (DV); model fit indices are also shown (N = 317)

From: Syndemic factors associated with adherence to antiretroviral therapy among HIV-positive adult heterosexual men

Exogenous variable (EV)

Mediator

EV on mediatora

Mediator on ART adherence (DV)b

Indirect effect EV on ART adherenceb

Stigma

Anxiety

.764 [.401, 1.126]

− .356 [− .606, − .106]

− .272 [− .473, − .071]

Social support

Drug dependence

− .236 [− .414, − .059]

− .294 [− .482, − .107]

.070 [.003, .136]

Covariates

Estimateb

  

Black/AA

− .484 [− .886, − .081]

  

SES

1.318 [− 2.781, 5.416]

  

HIV symptoms

− .008 [− .069, .054]

  

Model fit

Estimate

Chi-Square

614.23; df = 476; P < .0001

RMSEA

.030 [90% CI .023, .037]

CFI

.868

Weighted SRMR

.954

  1. aLinear regression estimates
  2. bProbit regression estimates