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. Author manuscript; available in PMC: 2022 Apr 1.
Published in final edited form as: J Behav Med. 2020 Oct 24;44(2):147–158. doi: 10.1007/s10865-020-00191-w

Table 4.

Post-hoc analysis - sequential regression predicting log10 ART adherence1

Block 1 Block 2 Block 3 Block 4
F(5, 1226) = 3.61 , p = .003 F(6, 1225) = 3.80, p = .001 F(8, 1218) = 13.11, p < .0001 F(12, 1209) = 11.13, p < .0001
R2 = .01 R2 = .02 R2 = .08 R2 = .10
b SE β p b SE β p b SE β p b SE β p

Intercept 0.45 0.04 0.00 <.00010 0.45 0.04 0.00 <.0001 0.38 0.04 0.00 <.0001 0.30 0.10 0.00 .001
Trauma (REF = 0)
1 0.09 0.05 0.06 .111 0.07 0.06 0.05 .178 0.03 0.05 0.02 .577 0.03 0.05 0.02 .634
2 0.13 0.06 0.08 .027 0.10 0.06 0.06 .074 0.08 0.06 0.05 .146 0.08 0.06 0.05 .161
3 0.06 0.06 0.03 .353 0.02 0.07 0.01 .768 −0.03 0.07 −0.01 .693 −0.04 0.07 −0.02 .529
4 0.12 0.08 0.05 .136 0.07 0.08 0.03 .413 0.01 0.08 0.003 .916 −0.01 0.08 −0.004 .884
5+ 0.31 0.08 0.13 <.0001 0.24 0.08 0.10 .003 0.14 0.08 0.06 .081 0.13 0.08 0.05 .110
PTSD symptoms 0.11 0.05 0.07 .030 0.04 0.05 0.02 .500 0.01 0.05 0.004 .895
Depression 0.19 0.05 0.11 .0002 0.18 0.05 0.10 .0004
Substance use 0.33 0.04 0.21 <.0001 0.30 0.04 0.20 <.0001
Unstable housing 0.20 0.05 0.12 <.0001
< High school education 0.06 0.04 0.04 .109
Unemployed −0.07 0.04 −0.05 .081
Being a person of color 0.07 0.09 0.02 .407

Notes.

1

due to transformation, interpretation is reversed from raw scale – higher scores indicate worse adherence; REF = reference group; trauma represents number of trauma domains experienced