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高频与系统股票pn_stock相关,益率值setsysparampn_stockquot,%quot00returnpf_benchmarkreturndayly3,…
法计算组合的varpf_varbydeltanormal,%fromtendreturnpf_varbydeltanormal,…
贡献成份之和等于组合pf_componentbeta2,quotquotsw801180quotreturnpf_componentbeta2,media2024-01-08_igyqnpdpfidoi2hcimage765,…
后组合跟踪误差之差pf_incrementaltrackingerror2,0行业代码sw801180returnpf_incrementaltrackingerror2,media2024-01-08_igyqnpdpfidoi2hcimage769,…
的组合标准差的变化pf_marginalstandarddeviation1,%fromtendreturnpf_marginalstandarddeviation1,media2024-01-08_igyqnpdpfidoi2hcimage753,…
的组合标准差的变化pf_marginalstandarddeviation2,%fromtendreturnpf_marginalstandarddeviation2,media2024-01-08_igyqnpdpfidoi2hcimage756,…
跟踪误差的百分比贡献pf_componenttrackingerrorpercent2,0行业代码sw801180returnpf_componenttrackingerrorpercent2,media2024-01-08_igyqnpdpfidoi2hcimage770,…
占所有数据的比例pf_percentofup,:=inttodate20110630setsysparampn_stocksw801020,pn_dateendt,:=ndayn日期sp_time涨幅,stockzf3returnpf_percentofup,…
证券所占比例的累加和pf_securityconcentrationratio,:=array6040returnpf_securityconcentrationratio,…
证券计算投资组合的系数pf_beta2,%quot166returnpf_beta2,…