结果:找到“variable[\_n-1]”相关内容1000个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
【Wiley 微积分,745页原版 PDF】 Calculus : Single and Multivariable (2017, 7e)
295 个回复 - 42566 次查看
Calculus: Single and Multivariable, 7th Edition
Deborah Hughes-Hallett, William G. McCallum, Andrew M. Gleason, Eric Connally, Daniel E. Flath, Selin Kalaycioglu, Brigitte Lahme, Patti Frazer Lock, ...
2017-1-15 13:38 - cmwei333 - 金融学(理论版)
事件研究法出现:variable ret not found
7 个回复 - 4790 次查看
gen predicted_return=.
forvalues i=1(1)2324{
l id stkcd if id==`i' & dif==0
reg ret market_ret if id==`i' & estimation_window==1
predict p if id==`i'
replace predicted_return = p if id==`i' ...
2018-6-23 18:51 - 万万515 - Stata专版
Complex Analysis in One Variable
2 个回复 - 663 次查看
Complex Analysis in One Variable
作者: Raghavan Narasimhan / Yves Nievergelt
出版社: Birkhäuser Boston
出版年: 2000-12-21
页数: 395
定价: USD 79.95
装帧: Hardcover
ISBN: 9780817641641
...
2023-6-28 21:17 - wxwpxh - 经济金融数学专区
factor-variable and time-serie
0 个回复 - 268 次查看
用esttab在做环境库茨涅兹曲线时报错,<br>
local m "fe"
<br>
<br>
. esttab `m' using 环境库茨涅兹曲线.rtf ,
<br>
(output written to 环境库茨涅兹曲线.rtf)
<br>
<br>
. repla ...
2023-6-7 00:25 - 鲨鱼辣椒- - Stata专版
Handbook of Complex Variables
9 个回复 - 971 次查看
Handbook of Complex Variables
作者: Steven G. Krantz
出版社: Birkhäuser Boston
出版年: 1999-10-14
页数: 314
定价: USD 89.95
装帧: Hardcover
ISBN: 9780817640118
2023-4-16 21:49 - wxwpxh - 经济金融数学专区