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波动趋势因子计算过去n个交易,media2024-06-06_xm6onrcbi6upybo5image13,quotimgstock_intradayvolatilitytrend_,nintrealn@@,@@整型过去n日@,趋势因子%setsysparampn_stockquot,quotsetsysparampn_date20230118t,…
组合-夏普比率pf_sharpratiot,:=00025setsysparampn_stocksw801020,pn_dateendt,begtendtt:=ndayn日期sp,涨幅%stockzf3returnpf_sharpratiot,…
组合-betapf_betat1,:=inttodate20110630setsysparampn_dateendt,begtendtt:=ndayn日期sp,specstockzf3indexidreturnpf_betat,…
组合-跟踪误差pf_trackingerrort1,:=inttodate20110630setsysparampn_dateendt,begtendtt:=ndayn日期sp,specstockzf3indexidreturnpf_trackingerrort,…
组合-信息比率pf_informationratiot1,:=inttodate20110630setsysparampn_dateendt,begtendtt:=ndayn日期sp,specstockzf3indexidreturnpf_informationratiot,…
media2024-06-06_xm6onrcbi6upybo5image5,quotimgstock_volatility_,nintrealn@@,@@整型过去n日@,波动率%因子setsysparampn_stockquot,quotsetsysparampn_date20230118t,…
media2024-06-06_xm6onrcbi6upybo5image6,quotimgstock_volatility_,nintrealn@@,@@整型过去n日@,波动率%因子setsysparampn_stockquot,quotsetsysparampn_date20230118t,…
media2024-06-06_xm6onrcbi6upybo5image8,media2024-06-06_xm6onrcbi6upybo5image9,quotimgstock_volatility_,nintrealn@@,@@整型过去n日@,波动率%因子setsysparampn_stockquot,…
路径调整动量因子index_ta_,_distancenintegerreal,动量因子codesetsysparampn_stockquot,quotsetsysparampn_date20230105t,pn_cyclecy,…
第n个k线,占比%stock_rd_,rsp_cycletexpression,integerrealrsp_cycle@,采样小周期@@n@@,@@整型第n个市场,日线时抽样cy_60m对,而言n在1,…