Variable | T | |||||
Model 6 | Model 7 | Model 8 | Model 9 | Model 10 | ||
Control variable | Age of business | 0.024 | 0.031 | 0.021 | 0.43 | 0.41 |
Enterprise size | −0.089 | −0.097 | −0.034 | −0.021 | −0.019 | |
Explanatory variable | C1 | 0.107** | 0.112** | 0.176** | 0.154** | 0.149** |
C2 | 0.141** | 0.154** | 0.139** | 0.143** | 0.129** | |
C3 | 0.098** | 0.114** | 0.128** | 0.112** | 0.131** | |
C4 | 0.198** | 0.199** | 0.136** | 0.141** | 0.166** | |
Adjusting variable | E |
| −0.097* | 0.032 | 0.031 | 0.101** |
0.135** | Interaction item | C1*E |
|
|
|
|
| C2*E |
|
| 0.134** |
| 0.155** |
| C3*E |
|
| 0.121** |
| 0.142** |
| C4*E |
|
| 0.141** |
| 0.098* |
R2 | 0.316 | 0.319 | 0.491 | 0.378 | 0.512 | |
Adjustment R2 | 0.307 | 0.317 | 0.49 | 0.371 | 0.511 | |
F | 11.966 | 9.756 | 21.775 | 13.754 | 19.776 | |
DW | 0.986 | 0.982 | 1.576 | 0.996 | 1.435 |