Table 2.
Regression coefficients (unstandardized) with standard errors or odds ratios predicting adult outcomes, May 2016
| Fixation time on brand | Fixation time on warning | Fixation time on image | Negative affect | Old risk beliefs | New risk beliefs | Intention to quit OR [95% CI] |
|
|---|---|---|---|---|---|---|---|
| Condition (vs. 50%) | |||||||
| Control | 43.92 (2.49)*** | — | — | −1.19 (0.15)*** | −0.07 (0.15) | −0.27 (0.18) | 0.32 [0.13, 0.77]* |
| 30% | 7.08 (2.43)** | −7.40 (3.18)* | −6.40 (1.78)*** | 0.15 (0.15) | −0.12 (0.14) | −0.10 (0.17) | 0.60 [0.28, 1.30] |
| Covariates | |||||||
| Age | −0.19 (0.08)* | 0.12 (0.13) | 0.05 (0.07) | 0.02 (0.01)** | 0.01 (0.01) | −0.004 (0.01) | 1.03 [1.003, 1.06]* |
| Male (vs. female) | −4.27 (2.13)* | 1.19 (3.29) | 0.69 (1.84) | −0.17 (0.13) | −0.06 (0.13) | −0.33 (0.15)* | 0.81 [0.40, 1.63] |
| Hispanic (vs. nonHispanic) | −0.15 (2.92) | 3.06 (4.84) | 2.72 (2.71) | 0.32 (0.18)# | 0.20 (0.17) | 0.02 (0.21) | 1.89 [0.75, 4.73] |
| Black | −0.78 (2.75) | −3.69 (4.40) | −2.00 (2.46) | 0.41 (0.17)* | 0.12 (0.16) | 0.06 (0.20) | 2.06 [0.86, 4.98] |
| Other, nonWhite race | −2.07 (3.39) | −1.51 (5.56) | −0.77 (3.11) | −0.04 (0.20) | −0.19 (0.20) | −0.12 (0.24) | 1.14 [0.39, 3.28] |
| $10K–$19,999 (vs. <$10K) | 1.38 (2.73) | 5.17 (4.22) | 1.33 (2.36) | 0.09 (0.16) | 0.25 (0.16) | 0.30 (0.19) | 2.47 [1.02, 5.98]* |
| $20K+ (vs. < $10K) | −0.30 (2.63) | 7.05# (4.16) | 3.13 (2.32) | 0.21 (0.16) | 0.27 (0.16)# | 0.08 (0.19) | 1.44 [0.60, 3.42] |
| High school (vs. no HS) | −0.92 (2.26) | −3.48 (3.56) | −0.65 (1.99) | −0.23 (0.14)# | 0.08 (0.13) | 0.15 (0.16) | 0.74 [0.34, 1.57] |
| College (vs. no college) | −1.73 (3.19) | 2.43 (4.75) | 1.51 (2.65) | 0.08 (0.19) | −0.06 (0.19) | −0.02 (0.22) | 1.82 [0.68, 4.87] |
| Nicotine dependence | −0.13 (0.50) | −0.68 (0.77) | −0.24 (0.43) | 0.01 (0.03) | 0.01 (0.03) | −0.02 (0.04) | 0.88 [0.75, 1.03] |
| Previous quit attempt | −0.85 (2.22) | −0.39 (3.60) | 0.25 (2.02) | 0.43 (0.13)*** | 0.06 (0.13) | 0.21 (0.16) | 3.57 [1.63, 7.79]*** |
| Emergency food | 0.59 (2.39) | −1.94 (3.83) | −0.18 (2.14) | 0.24 (0.15)# | 0.27 (0.14)# | 0.24 (0.17) | 1.26 [0.56, 2.80] |
| WIC recipient | 3.27 (3.22) | −3.49 (4.81) | −2.31 (2.69) | −0.13 (0.19) | −0.06 (0.19) | 0.04 (0.23) | 1.01 [0.34, 3.01] |
| SNAP recipient | −4.30 (2.74) | 1.75 (4.28) | 1.97 (2.39) | −0.04 (0.17) | −0.08 (0.16) | 0.12 (0.20) | 0.40 [0.16, 1.01]# |
| Colorblind | 11.07 (4.48)* | −1.74 (7.42) | −1.70 (4.15) | −0.16 (0.26) | −0.12 (0.25) | 0.27 (0.31) | 1.15 [0.28, 4.71] |
| Camel preference (vs. other) | −5.37 (7.02) | −32.46 (14.15)* | −15.86 (7.91)* | 0.26 (0.43) | 0.25 (0.42) | −0.13 (0.51) | 2.65 [0.21, 33.07] |
| Marlboro (vs. other) | 0.52 (3.02) | 1.52 (4.66) | −2.17 (2.61) | 0.58 (0.18)** | 0.36 (0.18)* | 0.02 (0.22) | 1.75 [0.61, 5.00] |
| Newport (vs. other) | 1.08 (2.79) | 2.25 (4.52) | −1.57 (2.53) | 0.37 (0.17)* | 0.16 (0.17) | 0.02 (0.20) | 2.38 [0.90, 6.29]# |
| Constant | 26.05(5.56)*** | 38.89(8.56)*** | 19.56 (4.79)*** | 1.28 (0.34)*** | 2.96 (0.33)*** | 3.19 (0.40)*** | 0.08* |
| Adjusted R 2 | 0.63 | 0.01 | 0.03 | 0.39 | −0.01 | 0.01 | — |
| N | 224 | 151 | 151 | 226 | 230 | 230 | 230 |
OR = odds ratio. CI = confidence interval. #p ≤ .10, *p ≤ .05, **p ≤ .01, ***p ≤ .001. All regressions are linear except intention to quit, which is binary logistic.