地区 | 变量 | CEI | M1 | CEI | M2 | CEI |
(1) | (2) | (3) | (4) | (5) | ||
东部地区 | DFI | −0.153*** | (0.00) | −0.151*** | 0.314** | −0.129*** |
(0.02) | (0.00) | (0.02) | (0.14) | (0.02) | ||
M1 |
|
| 0.43 |
|
| |
|
| (0.46) |
|
| ||
M2 |
|
|
|
| −0.074*** | |
|
|
|
| (0.01) | ||
控制变量 | 控制 | 控制 | 控制 | 控制 | 控制 | |
常数项 | 5.271*** | 0.711*** | 4.965*** | 12.335*** | 6.189*** | |
(0.23) | (0.05) | (0.40) | (1.58) | (0.25) | ||
R2 | 0.56 | 0.05 | 0.57 | 0.35 | 0.68 | |
中部地区 | DFI | −0.119*** | 0.013*** | −0.113*** | 0.596** | −0.096*** |
(0.02) | (0.00) | (0.02) | (0.28) | (0.02) | ||
M1 |
|
| (0.46) |
|
| |
|
| (0.75) |
|
| ||
M2 |
|
|
|
| −0.040*** | |
|
|
|
| (0.01) | ||
控制变量 | 控制 | 控制 | 控制 | 控制 | 控制 | |
常数项 | 6.831*** | 0.707*** | 7.158*** | −6.517*** | 6.573*** | |
(0.17) | (0.03) | (0.56) | (2.13) | (0.16) | ||
R2 | 0.66 | 0.20 | 0.67 | 0.53 | 0.75 | |
西部地区 | DFI | −0.221*** | −0.015*** | −0.159*** | 0.678*** | −0.202*** |
(0.03) | (0.00) | (0.03) | (0.17) | (0.03) | ||
M1 |
|
| 4.203*** |
|
| |
|
| (0.78) |
|
| ||
M2 |
|
|
|
| −0.029* | |
|
|
|
| (0.02) | ||
控制变量 | 控制 | 控制 | 控制 | 控制 | 控制 | |
常数项 | 6.379*** | 0.789*** | 3.065*** | 1.94 | 6.436*** | |
(0.36) | (0.04) | (0.69) | (2.11) | (0.35) | ||
R2 | 0.60 | 0.48 | 0.69 | 0.45 | 0.61 |