| Model | Unstandardized Coefficients | Standardized Coefficients | t | p-value | 95% Confidence Interval for B | ||
| B | Std. Error | Beta | Lower Bound | Upper Bound | |||
| (Constant) | 3.429 | 0.696 |
| 4.930 | 0.000** | 2.054 | 4.804 |
| Strategic Supplier Relationship (SSR) | 0.401 | 0.100 | 0.308 | 4.014 | 0.000** | 0.203 | 0.598 |
| Customer Relationship | 0.013 | 0.079 | 0.013 | 0.171 | 0.864 | −1.142 | 0.169 |
| Level of information sharing | −0.317 | 0.109 | −0.243 | −2.903 | 0.004** | −0.533 | −0.101 |
| Quality of Information Sharing | −0.197 | 0.107 | −0.154 | −1.838 | 0.0048** | −0.409 | 0.015 |