求翻译：为了有效研究社会资本对区域技术创新的影响，本研究引入了研发经费支出、研发人员投入与外资利用作为控制变量。最后，本文借助eviews软件利用F检验和Hausman检验确定了建立个体固定效应模型，并利用截面加权和逐步回归得出最终回归模型。是什么意思？

In order to effectively study social capital on the regional impact of technological innovation, this study introduces the R & D expenditure, R & D investment and foreign capital used as a control variable. Finally, with the help eviews software using F test and Hausman test to determine the

In order to effectively study on social capital and the influence of regional technical innovations introduced the R&D expenditures for research, research and development staff with foreign capital utilization as a control variable inputs. Finally, this article by using F eviews software testing

In order to study the social capital effectively to the region technological innovation influence, this research introduced the research and development funds disbursement, has researched and developed the personnel investment and the foreign capital use takes the control variable.Finally, this arti

In order to effectively study the impact of social capital for regional technology innovation, this study the introduction of the research and development expenditures, investment in research and development personnel and foreign capital utilization as a control variable. Finally, the article with E

In order to effectively study the impact of social capital for regional technology innovation, this study the introduction of the research and development expenditures, investment in research and development personnel and foreign capital utilization as a control variable. Finally, the article with E