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Hull, J Options, Futures, and Other Derivatives, 11th ed., Prentice Hall, 2020 p
20 个回复 - 5725 次查看
Hull, J Options, Futures, and Other Derivatives, 11th ed., Prentice Hall, 2020 pdf
2022-1-29 09:24 - 一口一个萝卜 - 金融工程(数量金融)与金融衍生品
请问出现报错maxvar too small,设置扩大变量数时出现如下报错怎么处理
10 个回复 - 11976 次查看
输入reg ROE did1 Cfo2 Lev i.ID i.Year,robust,准备回归,但是系统报错(图片和文字如下)
maxvar too small
You have attempted to use an interaction with too many levels or attempted to fit a mode ...
2022-2-22 12:20 - 没马蹄的草 - Stata专版
option / not allowed r(198)如何解决
10 个回复 - 41588 次查看
reg y x1 x2 x3 x4 x5est store ols xtreg y x1 x2 x3 x4 x5,feest store fe xtreg y x1 x2 x3 x4 x5,reest store re esttab ols fe re using 实证结果.rtf, replace b(%12.3f) se(%12.3f) nogap compress s(N r2 r2 ...
2022-2-5 19:57 - 余生曼路 - Stata专版
stata 执行ssc install指令出现报错r(603)
3 个回复 - 17698 次查看
stata 命令窗口输入ssc install unique指令后出现cannot write in directory C:\Program Files\Stata16/ado\plus\u
r(603);指令。之前也在安装目录下新建了profile.do文件,输入了sysdir set PLUS "`c(sysdir_stat ...
2020-10-6 23:02 - 今天学stata了吗 - Stata专版
option pearson() not allowed请问这里报错为什么呀
1 个回复 - 718 次查看
. use Baseline,clear
. local summary Size Roa Age Growth Cashflow Indep LEV FinDev EconoDev Fin200
. corr2docx TFP_LP TFP_OP FintechN_1 `summary' using "回归结果.docx", append pearson(pw) spea ...
2022-11-12 21:35 - zwivy123 - Stata专版
option index not allowed怎么办呀?请各位大神看看哪里有问题
0 个回复 - 417 次查看
clear all
mkf index
frame index{
cntrade 000300, index
keep date rmt
gen year = year(date)
}
出现结果:
do "/var/folders/hp/yp2s16gn001bjkq_z7mvrycm0000gn/T//SD01115.000000"
. clear ...
2023-4-12 10:09 - xyq315 - Stata专版