WebPlease use the appropriate link to view the LNM for which you are looking. The USCG Local Notices to Mariners is updated weekly and is available for download in Portable … WebNov 17, 2024 · prodest lnva, free (lnL) proxy (lninput) state (lnK) met (lp) reps (50) poly (3) acf valueadded fsresiduals (aa) In order to estimate TFP I applied the following command: predict lnTFP, resid and then generate TFP_LP=exp (lnTFP_LP) In the file with the results I got data on ln TFP, TFP and aa as residuls.
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WebThe command levpet output, free (labor materials) capital (capital) proxy (investment) valueadded will use capital and investment as the control, and treat labor and materials as flexible. If instead, you want to treat labor as predetermined like capital, then it should be included in the control as well. This option doesn't seem to be available. Web用STATA12运行了网上找到的LP程序,然后使用Levpet进行回归 levpet lnY_add, free (lnL) proxy (lnM) capital (lnK) i (id) t (year) 然后出现了 option / required。 r (198); ... 2016-3-30 09:25 - yuwulu - 经管代码库 这个 levpet 命令的问题出在哪里? cse tohapi.fr
用LP方法计算某一年的企业全要素生产率,该用什么命令? - Stata …
WebUsing the limited electric potential extrapolation technique (LEPET) [9], the electric current density factor [K.sub.J] at the crack tip can be obtained from the finite element results. WebApr 11, 2024 · PS:我计算了LnY_add,lnL ln K lnM也就是工业增加值,劳动,资本代理变量以及中间品投入,我只需要计算2004年这一年的全要素生产率,然后我使用levpet LnY_add, free (lnL) proxy (lnM) capital (lnK) ,然后就提示我You must tsset your data or specify i () and t (). 我的变量只有6个,最有 ... WebFeb 1, 2008 · the age of the firm; and lnkop, lnm, lnl, and lninv are the logs of capital, materials, labor, and investment, respectively . W e treat age and lnkop as state variables, lnl and cse to ist