在opreg命令的ado文件第80行加上cap之后,提示last estimates not found estimation result __000009 not found
求教大神指点!
- use gqdata5.dta,clear
- keep id_in_panel year lnI lnY_add lnK age lnL lnM kgyear
- drop if lnI==.
- xtset id_in_panel year
- gen exit=0
- sort id_in_panel year
- replace exit=1 if id_in_panel[_n]!=id_in_panel[_n+1] & year!=2007
- xi:opreg lnY_add , exit(exit) state(age lnK) proxy(lnI) free(lnL) cvars(year) vce(bootstrap, seed(1357) reps(5))
-


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