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投资集中度pf_sharevsnegotiableshare,:=array50000000100000000returnpf_sharevsnegotiableshare,media2024-01-08_igyqnpdpfidoi2hcimage762,…
组合-特雷诺pf_treynorratio,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,2specstockzf3indexidreturnpf_treynorratio,…
股票协方差矩阵pf_stockscovmatrix,4325returnpf_stockscovmatrix,media2024-01-08_igyqnpdpfidoi2hcimage651,…
组合-betapf_beta,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,2specstockzf3indexidreturnpf_beta,…
组合-跟踪误差pf_trackingerror,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,2specstockzf3indexidreturnpf_trackingerror,…
组合-信息比率pf_informationratio,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,2specstockzf3indexidreturnpf_informationratio,…
组合-超额收益率pf_excessreturn,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,2specstockzf3indexidreturnpf_excessreturnt,…
指定日组合换手率pf_turnoverrate,金额quot15000returnpf_turnoverrate,…
股票列表阶段涨幅矩阵pf_stockszfmatrix,endt:=inttodate20021025returnpf_stockszfmatrix,media2024-01-08_igyqnpdpfidoi2hcimage652,…
截止日组合中证券数量pf_tportfoliovol,成交金额quot8620000returnpf_tportfoliovol,media2024-01-08_igyqnpdpfidoi2hcimage795,…