Research Article
Evaluation of the Efficiency of Marine Science and Technology, Green Efficiency of the Marine Economy, and Comprehensive Efficiency in China
Table 4
Regression results of influencing factors.
| | Explanatory variables | The first-stage efficiency | The second-stage efficiency | Comprehensive efficiency | | Coefficient | Standard error | Coefficient | Standard error | Coefficient | Standard error |
| | −0.321 | 0.2385 | −0.512 | 0.1465 | −0.396 | 0.0844 | | −0.0566 | 0.1323 | −0.0682 | 0.0938 | −0.0291 | 0.0463 | | −0.185 | 0.1097 | 0.120 | 0.0682 | 0.0270 | 0.0374 | | 0.119 | 0.2205 | 0.891 | 0.2059 | 0.322 | 0.0820 | | 0.0441 | 0.1938 | −0.251 | 0.1341 | −0.194 | 0.0715 | | 0.453 | 0.1806 | −0.316 | 0.1178 | −0.161 | 0.0699 | | _cons | 1.500 | 1.2266 | −0.688 | 0.8432 | −1.351 | 0.4823 | | Wald chi2(6) | 61.11 | 11.82 | 50.08 |
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