直接效应 | 间接效应 | 总效应 | |
lnspe | −0.289** | −0.365** | −0.654*** |
lndiv | −0.574 | 1.228 | 0.654 |
lnsd | 0.236 | −0.510 | −0.274 |
lncom | −0.632*** | −0.783** | −1.415*** |
lnL | 0.005 | 0.028 | 0.034 |
lnk | 0.657*** | 0.045 | 0.702*** |
lnfdi | −0.056 | −0.266** | −0.321** |
lnedu | −0.372 | −1.375** | −1.747*** |