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的收益及标准差pf_trailingreturnt1,endt:=inttodate20110630setsysparampn_date,:=ndayn截止日sp_time涨幅,specstockzf3indexidreturnpf_trailingreturnt,media2024-01-08_igyqnpdpfidoi2hcimage800,…
组合-alpha%pf_alphat1,endt:=inttodate20110630setsysparampn_date,:=ndayn日期sp_time涨幅,specstockzf3indexidreturnpf_alphat,…
变动速率roc_fn,media2024-01-08_igyqnpdpfidoi2hcimage314,序列nday由系统参数pn_nday,为180与系统证券pn_stock,时间pn_date,周期pn_cycle,方式pn_rate复权,pn_rateday执行,rate0setsysparampn_dateinttodate20110908,…
组合-信息比率pf_informationratiot1,endt:=inttodate20110630setsysparampn_date,:=ndayn日期sp_time涨幅,specstockzf3indexidreturnpf_informationratiot,…
组合-跟踪误差pf_trackingerrort1,endt:=inttodate20110630setsysparampn_date,:=ndayn日期sp_time涨幅,specstockzf3indexidreturnpf_trackingerrort,…
比特雷诺詹森pf_relativeperformancet1,endt:=inttodate20110630setsysparampn_date,:=ndayn截止日sp_time涨幅,specstockzf3indexidreturnpf_relativeperformancet,media2024-01-08_igyqnpdpfidoi2hcimage803,…
威廉指标wr_fn,media2024-01-08_igyqnpdpfidoi2hcimage314,序列nday由系统参数pn_nday,为180与系统证券pn_stock,时间pn_date,周期pn_cycle,方式pn_rate复权,pn_rateday执行,rate0setsysparampn_dateinttodate20110908,…
竞价异动比bk_openauctionztratiodoption,竞价异动比setsysparampn_bk,setsysparampn_date,returnbk_openauctionztratio0,…
变异移动平均lma_fn,media2024-01-08_igyqnpdpfidoi2hcimage314,序列nday由系统参数pn_nday,为180与系统证券pn_stock,时间pn_date,周期pn_cycle,方式pn_rate复权,pn_rateday执行,rate0setsysparampn_dateinttodate20110908,…
跌停个数bk_dtcountdoption,-24跌停个数setsysparampn_bk,a股quotsetsysparampn_date,returnbk_dtcount0,…