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回归斜率和截距sp_slopeandinterceptexp1,和截距codesetsysparampn_stockquot,quotsetsysparampn_date20181030t,nday310specallsp_slopeandinterceptclose,pn_datesp_time+0,…
组合-信息比率pf_informationratiot1,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,specstockzf3indexidreturnpf_informationratiot,…
分位数的平均值pf_quantiler,范例tcodesetsysparampn_stocksz000001,pn_date20180801t,pn_cyclecy,nday250截止日sp_time涨幅%,…
组合-跟踪误差pf_trackingerrort1,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,specstockzf3indexidreturnpf_trackingerrort,…
比特雷诺詹森pf_relativeperformancet1,:=inttodate20110630setsysparampn_dateendt,:=ndayn截止日sp_time涨幅,specstockzf3indexidreturnpf_relativeperformancet,…
分红送股的数据pn_ratestring,收盘价时间序列setsysparampn_stocksz000002,pn_dateinttodate,setsysparampn_ratert,30datedatetostrsp_timecloseclose,…
组合-特雷诺pf_treynorratiot1,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,specstockzf3indexidreturnpf_treynorratiot,…
组合-詹森pf_jensent1,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,2specstockzf3indexidreturnpf_jensent,…
a在使用cb_delta21,示例代码codesetsysparampn_stocksh113650,pn_date20240628t,cb_delta21,10datedatetostrsp_time正股价,…
历史模拟法%risk_systemt1,ov:=backupsystemparameters2setsysparampn_dateinttodate,:=nday180日期sp_time涨幅,:=nday180日期sp_time涨幅,…