Background
Methods
Sample
Measurement
Latent variables
Observed variables
Statistical analysis
Results
Sample characteristics
Variables | % or mean (range, standard deviation) |
---|---|
SID | |
Yes | 11.5 |
No | 88.5 |
POS marketing | |
Displays | 3.11 (1.48) |
Ads | 3.13 (1.55) |
Promotions | 2.79 (1.33) |
Cravings | |
Craving for a cigarette | 2.75 (1.34) |
Nothing better than a cigarette | 2.76 (1.24) |
All you want is a cigarette | 2.94 (1.15) |
Urges to buy cigarettes | 3.02 (1.31) |
Unplanned purchases | 2.58 (1.2) |
HSI | 3.27 (0.92) |
Sex | |
Male | 57.19 |
Female | 42.81 |
Age | 47.5 (14.23) |
Race/ethnicity | |
Non-Hispanic White | 65.81 |
Non-Hispanic Black | 24.17 |
Hispanic | 3.09 |
Other | 6.92 |
Income ($1000) | 31.08 (23.23) |
Education | |
Less than high school | 10.12 |
High school graduate | 39.83 |
Some college | 36.95 |
Frequency of visits to stores | |
Sometimes | 11.50 |
Frequently | 36.85 |
Always | 51.65 |
Method of recruitment | |
Random digit dialing | 45.26 |
Other | 54.74 |
Measurement model
Structural model
Control variables | POS marketing | Cravings to smoke | Unplanned purchases | SID |
---|---|---|---|---|
HSI | -- | 0.14 (<0.001) | -- | 0.11(0.033) |
Sex | ||||
Male | 0.13 (<0.001) | −0.11 (0.001) | -- | -- |
Female | 0 | 0 | -- | -- |
Age | −0.024 (<0.001) | −0.09(0.018) | -- | -- |
Race/ethnicity | ||||
Non-Hispanic White | 0 | -- | 0 | 0 |
Non-Hispanic Black | 0.11 (0.008) | -- | 0.09 (0.005) | −0.14 (0.016) |
Hispanic | 0.08 (0.022) | -- | 0.04 (0.126) | −0.04 (0.393) |
Other | 0.03 (0.459) | -- | 0.02 (0.418) | 0.05 (0.238) |
Income ($1000) | 0.13 (0.002) | -.10 (0.015) | -- | −0.42 (<0.001) |
Education | ||||
Less than high school | -- | 0 | -- | -- |
High school graduate | -- | −0.12 (0.034) | -- | -- |
Some college | -- | −0.19 (0.001) | -- | -- |
Frequency of visits to stores | ||||
Sometimes | 0 | 0 | -- | -- |
Frequently | 0.16 (0.016) | 0.13 (0.026) | -- | -- |
Always | 0.28 (<0.00) | 0.14 (0.013) | -- | -- |
Method of recruitment | ||||
Random digit dialing | −0.15 (<0.001) | −0.08 (0.033) | −0.09 (0.003) | -- |
Other | 0 | 0 | 0 | -- |
β
|
p-value | |
---|---|---|
Total effect | 0.31 | <0.001 |
Direct effect | 0.25 | <0.001 |
Total indirect | 0.06 | <0.001 |
Indirect effects | ||
via cravings, urges to buy, unplanned purchases | 0.01 | 0.001 |
via cravings, unplanned purchases | 0.04 | <0.001 |
via urges to buy, unplanned purchases | 0.01 | 0.03 |