Table 2.
Linear Mixed Model of Size of Anal Warts and Current Smoking Status in the WIHS HIV-infected participants of the Current Study in Unadjusted and Adjusted Models
| Unadjusted model | Adjusted model† | |||
|---|---|---|---|---|
|
| ||||
| Coeff ±SE | p-value | Coeff ±SE | p-value | |
| Intercept | 5.20±21.25 | 0.81 | 59.26±33.38 | 0.07 |
| Visit | 4.07±2.02 | 0.04* | −6.76±6.79 | 0.32 |
| Not current smokers | Ref.a | . | Ref.c | . |
| Current smokers | 21.79±26.48 | 0.41 | −10.39±13.08 | 0.44 |
| Visit × (not current smokers) | Ref.b | . | Ref.d | . |
| Visit × (current smokers) | −1.48±2.51 | 0.55 | 0.87±2.71 | 0.75 |
Abbreviations: HAART, Highly active antiretroviral therapy; SE, Standard error.
a
Type 3 p=0.41;
b
Type 3 p=0.56;
c
Type 3 p=0.44;
d
Type 3 p=0.75;
†
Model adjusted for number of sex partner in the last 6 month, race/ethnicity, HAART use, enrollment, marital status, annual household income and education level.
*
Statistically significant at P value<0.05