条款返回到期赎回金额2当不存在,赎回条款返回0cb_expireredemptionamountreal,范例tcodesetsysparampn_stockquot,quotreturncb_expireredemptionamount//,…

写好两个图形函数teach_gfklineboll_,范例tcodereturnteach_gfklineboll_,media2024-04-18_cehgfbgh7vv1xx2kimage142,…

或者分布函数值sf_laplacecdfx,1-8returnsf_laplacecdfx,media2024-03-20_wefcpvnqqtg5qgjaimage307,quotimg参考refsf_laplacepdfref,…

最小二乘回归系数regress_nlmfunc,media2024-03-20_wefcpvnqqtg5qgjaimage540,media2024-03-20_wefcpvnqqtg5qgjaimage541,imgreturnregress_vifx1,的多重共线性第12个变量,严重多重共线性第12个变量,…

的收益及标准差pf_trailingreturnt1,:=inttodate20110630setsysparampn_dateendt,:=ndayn截止日sp_time涨幅,specstockzf3stockid涨幅2specstockzf3,returnpf_trailingreturnt,1t涨幅2code返回,…

brinson业绩归因框架ts_fundbrinson_,归因算法说明2基金brinson,brinson业绩归因fund_brinsonperforattri,范例2基于外部,进行brinson归因fund_brinsonperforattri02,…

个数列因子个数standarize_iisample,-11tdtd2tdtr,55a:=standarize_iia,media2024-03-20_wefcpvnqqtg5qgjaimage194,…

分级有四级stocks_indexindustryweightindexid,申万行业tdtd2tdtr,td二级行业tdtd2tdtr,行业权重数据returnstocks_indexindustryweightquot,…

返回分布函数值sf_normcdfx,t22dt定义函数erfx=20xe-,=1-erfx=2x+,1-4returnsf_normcdfx,media2024-03-20_wefcpvnqqtg5qgjaimage238,分布函数refrefsf_normpdfref,…

趋势与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate复权,盘价的移动平均2ex2=,…