| Path | T value | P value | Significant level |
| Advertisement → IB | 5.093 | 0.000 | *** |
| Comment → IB | 1.272 | 0.102 | ns |
| Impulsiveness → IB | 8.125 | 0.000 | *** |
| Income → IB | 0.713 | 0.238 | ns |
| Promotion → IB | 1.783 | 0.038 | ** |