TABLE 2.
Tailoring covariate | Coefficients (standard error) | |||||
---|---|---|---|---|---|---|
Stage 1 | Stage 2 | |||||
M3 | M2 | M3 | M2 | |||
|
E‐cigarette1 | −0.084 (0.529) | 0.367 (0.422) | −0.746 (0.546) | −0.701 (0.579) | |
|
E‐cigarette1: Age1 | −0.001 (0.011) | −0.008 (0.012) | 0.007 (0.011) | 0.012 (0.011) | |
|
E‐cigarette1: Sex1 (female) | 0.124 (0.271) | 0.078 (0.300) | 0.293 (0.262) | 0.134 (0.271) | |
|
E‐cigarette: Non‐Hispanic | −0.010 (0.320) | −0.177 (0.432) | −0.135 (0.468) | 0.027 (0.545) | |
|
E‐cigarette: Heart disease (no) | −0.839 (0.346) | −0.684 (0.409) | 0.189 (0.349) | 0.241 (0.373) | |
|
E‐cigarette: Cigarette (not a current smoker) | 1.715 (0.562) | 1.831 (0.611) | 1.257 (0.566) | 1.023 (0.604) | |
|
E‐cigarette: Cigarette (some day) | 0.689 (0.405) | 0.372 (0.464) | −0.187 (0.356) | −0.368 (0.317) | |
|
E‐cigarette: Average cigarette per day | 0.015 (0.011) | 0.011 (0.013) | 0.031 (0.020) | 0.019 (0.018) | |
|
E‐cigarette | −0.498 (0.270) | −0.502 (0.246) | −0.383 (0.289) | −0.316 (0.293) | |
|
E‐cigarette: Cigarette (not a current smoker) | 1.811 (0.544) | 1.723 (0.561) | 0.550 (0.507) | 0.582 (0.509) | |
|
E‐cigarette: Cigarette (some day) | 0.313 (0.362) | 0.325 (0.261) | 0.150 (0.296) | 0.152 (0.291) | |
|
E‐cigarette: Average cigarette per day | 0.013 (0.011) | 0.014 (0.011) | 0.006 (0.017) | 0.005 (0.017) | |
|
E‐cigarette: E‐cigarette | 0.170 (0.339) | 0.152 (0.311) | 0.569 (0.339) | 0.491 (0.331) |
Note: The sample consists of 516 dyads. Weights were estimated under two interference settings, M under the restricted model and M under the independent treatment Model 2.3. Standard errors were estimated using 1000 bootstrap samples. Bold indicates statistical significance at the 10 level.