Table 1 Semi-parametric generalized additive model (GAM) for psychosocial and behavioral outcomes among PLWH in France (ANRS-VESPA2 survey)

Coeff. [95% CI]

Coeff. [95% CI]

Coeff. [95% CI]

Coeff. [95% CI]

Coeff. [95% CI]

 Intercept

50.6 [49.4;51.7]^c

42.0 [41.0;43.1]^c

0.0 [−0.2;0.2]

0.8 [0.6;1.1]^c

2.3 [1.8;2.7]^c

  Male

ref

ref

ref

ref

ref

  Female

−1.3 [− 2.2;-0.5]^b

− 1.0 [− 2.1;0.1]

0.4 [0.2;0.6]^c

1.1 [0.8;1.4]^c

0.6 [0.2;1.1]^b

  Yes

0.4 [0.2;0.7]^c

0.5 [0.0;1.0]^a

  No

ref

ref

  Yes

−2.6 [−3.7;-1.5]^c

5.0 [3.6;6.4]^c

0.8 [0.5;1.1]^c

−1.1 [−1.5;−0.6]^c

  No

ref

ref

ref

ref

  Married or cohabitating

1.9 [1.0;2.9]^c

-0.6 [−0.8;-0.4]^c

1.4 [0.9;1.8]^c

  Single, divorced or widowed

ref

ref

ref

  Yes

0.2 [0.0;0.4]^a

  No

ref

  Employed

2.9 [2.1;3.6]^c

2.1 [1.1;3.1]^c

−0.5 [−0.7;-0.3]^c

  Other (unemployed, inactive)

ref

ref

ref

  < High school

ref

ref

  = High school

−0.4 [−1.5;0.6]

0.6 [0.2;1.0]^b

  > High school

1.3 [0.1;2.4]^a

0.5 [0.0;0.9]

  Yes

−3.1 [− 4.3;-1.9]^c

− 4.2 [− 5.7;2.6]^c

0.5 [0.2;0.8]^b

0.4 [0.0;0.8]^a

  No

ref

ref

ref

ref

  Difficult

−2.5 [−3.3;-1.6]^c

−4.9 [− 6.0;-3.8]^c

1.7 [1.4;1.9]^c

0.7 [0.5;1.0]^c

  Adequate

ref

ref

ref

ref

  Comfortable

0.8 [−0.2;1.9]

1.7 [0.5;3.0]^b

−1.1 [−1.3;-0.8]^c

− 0.2 [− 0.5;0.0]^a

  Yes

0.8 [0.4;1.1]^c

  No

ref

  Yes

−1.8 [−2.6;-1.0]^c

1.6 [0.6;2.7]^b

  No

ref

ref

  Yes

−1.7 [−2.7;-0.7]^c

0.6 [0.3;0.9]^c

  No

ref

ref

EDF

EDF

EDF

EDF

EDF

 Cohort (year of diagnosis)

3.2^b

2.2^c

1.7

2.1

3.7^c

 Age

1.1^c

6.2^c

7.7^c

8.6^c

1.4^c