Table 2.
Correlations between covariates, putative mediators, and primary outcomes.
| Baseline Assessments | Post Experimental Manipulations Assessments | |||||||
|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| Sample | (1) | (2) | (3) | (4) | (5) | (6) | (7) | |
|
|
||||||||
| Full Sample | (1) FTND | - | ||||||
| (2) Motivation to Quit | −.20 * | - | ||||||
| (3) Self-efficacy | −.24 ** | .15 | - | |||||
| (4) Craving | .33 ** | −.23 ** | −.15 | - | ||||
| (5) Discounting | .13 | .05 | −.04 | .06 | - | |||
| (6) Demand | .20 * | −.22 * | −.13 | .33 * | −.01 | - | ||
| (7) Latency to Smoke | .07 | .01 | .11 | −.25 ** | −.02 | −.03 | - | |
| (8) # Cigarettes Smoked | .04 | −.25 ** | −.14 | .14 | .01 | .24 * | .05 | |
|
| ||||||||
|
No SCD &
No Deprivation |
(1) FTND | - | ||||||
| (2) Motivation to Quit | −.13 | - | ||||||
| (3) Self-efficacy | −.47 ** | −.16 | - | |||||
| (4) Craving | .44 * | −.35 * | −.19 | - | ||||
| (5) Discounting | .22 | .02 | −.21 | .09 | - | |||
| (6) Demand | .08 | −.02 | .16 | −.07 | −.26 | - | ||
| (7) Latency to Smoke | −.07 | −.11 | −.16 | −.36 | .16 | .07 | - | |
| (8) # Cigarettes Smoked | −.13 | −.27 | .18 | .05 | .28 | −.01 | .07 | |
|
| ||||||||
|
SCD &
No Deprivation |
(1) FTND | - | ||||||
| (2) Motivation to Quit | −.23 | - | ||||||
| (3) Self-efficacy | .10 | .09 | - | |||||
| (4) Craving | .29 | −.17 | .01 | - | ||||
| (5) Discounting | −.11 | .18 | .30 | −.14 | - | |||
| (6) Demand | −.13 | −.37 * | −.11 | .33 | .14 | - | ||
| (7) Latency to Smoke | .05 | .11 | .08 | −.23 | .28 | −.06 | - | |
| (8) # Cigarettes Smoked | .05 | −.10 | −.26 | .44 * | −.26 | .39 * | −.05 | |
|
| ||||||||
|
No SCD &
Deprivation |
(1) FTND | - | ||||||
| (2) Motivation to Quit | −.14 | - | ||||||
| (3) Self-efficacy | −.25 | .17 | - | |||||
| (4) Craving | .49 ** | −.18 | −.11 | - | ||||
| (5) Discounting | −.06 | .24 | −.07 | −.05 | - | |||
| (6) Demand | .50 ** | −.29 | −.31 | .39 * | −.14 | - | ||
| (7) Latency to Smoke | −.04 | −.18 | .20 | −.24 | −.21 | −.05 | - | |
| (8) # Cigarettes Smoked | .09 | −.25 | −.22 | .07 | −.04 | .15 | .12 | |
|
| ||||||||
|
SCD &
Deprivation |
(1) FTND | - | ||||||
| (2) Motivation to Quit | −.36 * | - | ||||||
| (3) Self-efficacy | −.18 | .51 ** | - | |||||
| (4) Craving | .40 * | −.18 | −.47 ** | - | ||||
| (5) Discounting | .52 ** | −.16 | −.14 | .19 | - | |||
| (6) Demand | .32 | −.24 | −.20 | .45 ** | .09 | - | ||
| (7) Latency to Smoke | .19 | .03 | .36 * | −.22 | −.04 | .00 | - | |
| (8) # Cigarettes Smoked | .113 | −.41 * | −.14 | −.03 | .12 | .35 | .15 | |
Notes: p <.05,
p < .01; FTND = Fagerström Test for Nicotine Dependence; SCD = self-control depletion
Full Sample: n = 123 for all latency to smoke analyses, n = 120 for all # cigarettes smoked analyses, and N = 128 for all other correlations.
No SCD & No Deprivation: n = 28 for all latency to smoke analyses, n = 28 for all # cigarettes smoked analyses, and n = 32 for all others.
SCD & No Deprivation: n = 31 for all latency to smoke analyses, n = 30 for all # cigarettes smoked analyses, and n = 32 for all others.
No SCD & Deprivation: n = 32 for all analyses.
SCD & Deprivation: n = 31 for all latency to smoke analyses, n = 30 for all # cigarettes smoked analyses, and n = 32 for all others.