超额收益评价指标fund_extrareturnfundid,endt:=20210831tdaysin1y:=1returnfund,media2026-07-07_m29icvq0sd0r2ctdimage2,…

收益风险比率指标fund_returnriskratiofundid,mar:=0daysin1y:=1returnfund,media2026-07-07_m29icvq0sd0r2ctdimage4,…

性与系统证券pn_stock和,pn_date有关,中债登tdtd1tdtr,real@@实数算法1如果dbtype,为0或1返回当前,-凸性setsysparampn_stockquot,quotsetsysparampn_date20180527t,…

报表融资融券明细stock_margintradedetailsbegt,td明细tdtdcy_detailtd,td日线tdtdcy_daytd,周线tdtdcy_weektd,trtd千元tdtd1tdtr,航成飞2025-1-1,…

报表股票大宗交易stock_blocktradebegt,td明细tdtdcy_detailtd,td日线tdtdcy_daytd,周线tdtdcy_weektd,trtd千元tdtd1tdtr,//获取sz0000012025-1-1,…

报表交易公开信息stock_tradepubilcinfobegt,td明细tdtdcy_detailtd,td日线tdtdcy_daytd,周线tdtdcy_weektd,trtd千元tdtd1tdtr,航成飞2025-1-1,…

特征向量中心度network_node_,:=array00511936,0005100,:=0returnnetwork_node_,media2026-01-29_cdnhy4sy6j03qg5zimage36,…

加权最小二乘法regress_wlsy,乘法估计权重数列为1gdp//,761063175779635691468201,28159828w:=1gdp//,变参返回returnregress_wlss,media2024-03-20_wefcpvnqqtg5qgjaimage578,quotimg参考refregress_cmlsref,…

公司自由现金流贴现ev_fcff_,trtd千元tdtd1tdtr,00quot稳定增长阶段quot100quot,quot高速增长阶段quot41quot稳定增长,quot4000returnev_fcff_,media2024-01-08_igyqnpdpfidoi2hcimage619,…

var历史模拟法bk_varbegt,流通股本加权tdtd1tdtr,新建分类stockarrsetsysparampn_bkmybk,bk_varinttodate,9253code参考refpf_standarddeviationref,…