|
|
Predictor |
B |
SE |
t |
p |
β |
Adj R2 |
Number of Cigarettes Smoked Per Day |
Step 1 |
Gender |
-0.01 |
0.16 |
-0.08 |
0.94 |
-0.01 |
0.12 |
|
Race |
0.05 |
0.07 |
0.63 |
0.53 |
0.04 | |
|
Education Status |
0.15 |
0.05 |
2.71 |
0.01 |
0.20* | |
|
Marital Status |
-0.08 |
0.05 |
-1.67 |
0.1 |
-0.13 | |
|
Cannabis use |
0.07 |
0.03 |
2.56 |
0.01 |
0.19* | |
|
Reasons for Quitting (RQF) |
-0.01 |
0.01 |
-1.71 |
0.09 |
-0.13† | |
|
Quit Methods (QM) |
-0.001 |
0.04 |
-0.01 |
0.99 |
-0.001 | |
|
Barriers to Cessation (BCS) |
0.001 |
0.01 |
0.09 |
0.93 |
0.01 |
|
Step 2 |
RQF * QM |
0.09 |
0.04 |
2.15 |
0.03 |
1.10* |
0.17 |
|
RQF * BCS |
0 |
0.01 |
-0.22 |
0.83 |
-0.1 | |
|
QM * BCS |
0.09 |
0.03 |
2.71 |
0.01 |
0.65* |
|
Step 3 |
RQF * QM * BCS |
0.01 |
0 |
3.77 |
0.0002 |
4.52*** |
0.23 |
Frequency of Alcohol Use | | | | | | | | |
Step 1 |
Gender |
3.37 |
1.35 |
2.51 |
0.01 |
0.18* |
0.05 |
|
Race |
-0.21 |
0.62 |
-0.34 |
0.73 |
-0.02 | |
|
Education Status |
-0.58 |
0.47 |
-1.23 |
0.22 |
-0.09 | |
|
Marital Status |
-0.65 |
0.41 |
-1.59 |
0.11 |
-0.12 | |
|
Cannabis use |
-0.29 |
0.22 |
-1.32 |
0.19 |
-0.1 | |
|
RQF |
0.17 |
0.07 |
2.44 |
0.02 |
0.17* | |
|
QM |
0.48 |
0.36 |
1.31 |
0.19 |
0.1 | |
|
BCS |
0.15 |
0.06 |
2.35 |
0.02 |
0.17* |
|
Step 2 |
RQF * QM |
-0.002 |
0.01 |
-0.3 |
0.76 |
-0.17 |
0.05 |
|
RQF * BCS |
0.001 |
0.001 |
1.49 |
0.14 |
0.72 | |
|
QM * BCS |
-0.003 |
0.004 |
-0.88 |
0.38 |
-0.23 |
|
Step 3 |
RQF * QM * BCS |
0.001 |
0.0003 |
2.6 |
0.01 |
3.40* |
0.08 |
|
Note: N=200 *** p<0.001 ** p<0.01 * p<0.05. |
Table 1: Hierarchical regression analysis for variables predicting cigarette and
alcohol use from the reasons for quitting, number of quit methods, and barriers
to cessation. |