结果:找到“control for”相关内容425个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
stata 计算生产率。OP LP ols fix算法。
2 个回复 - 1996 次查看
根据 Levinsohn, J. and A. Petrin. 2003. Estimating production functions using inputes to
control for unobservables. Review of Economic Studies 70: 317-342.整理出来STATA命令,直接跑出来就可以了。同时根 ...
2018-7-13 11:14 - bdb - 现金交易版
Exploring choices for source control
13 个回复 - 1672 次查看
First, we will see a brief history of source
control systems to provide a context. Modern
source
control systems are quite powerful. The evolution of the source
control systems
went through the fo ...
2021-12-18 10:35 - 宽客老丁 - python论坛
请问下面几句话中的control for什么意思啊?
1 个回复 - 14368 次查看
We
control for company size ( SIZE it ), the market-to-book ratio ( MB it ), and leverage ( LEV it ). [/backcolor]
The STOCK i variable
controls
for any time-invariant differences between the treatme ...
2018-10-23 19:36 - 逢考必过君 - 学术资源/课程/会议/讲座