| Model | Unstandardized Coefficients | Standardized coefficients | p-value | |
|
| B | Std. Error | Beta | sig |
| (Constant) | 3.429 | 0.696 |
| 0.000 |
| Strategic Supplier Relationship (SSR) | 0.401 | 0.100 | 0.308 | 0.000** |
| Customer Relationship | 0.013 | 0.079 | 0.013 | 0.864 |
| Level of information sharing | 0.317 | 0.109 | 0.243 | 0.004** |
| Quality of Information Sharing | 0.197 | 0.107 | −0.154 | 0.0048* |