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参数时间板块相关bk_btdepartmenttradecountdirection,的买入笔数setsysparampn_date,setsysparampn_bk,上证a股quotreturnbk_btdepartmenttradecount2,…
media2024-06-06_xm6onrcbi6upybo5image7,quotimgstock_volatility_,pk波动率%因子setsysparampn_stock,sz000002quotsetsysparampn_date,setsysparampn_cycle,_dayreturnstock_volatility_,…
参数时间板块相关bk_btinstitutiontradecountdirection,的买入笔数setsysparampn_date,setsysparampn_bk,上证a股quotreturnbk_btinstitutiontradecount0,…
计算omega比率pf_omegat,v2范例tcodesetsysparampn_stock,setsysparampn_date,setsysparampn_cycle,:=nday1000截止日sp_time涨幅,stockzf3returnpf_omegaarr1,…
所有数据的比例pf_percentofdownt,endt:=inttodate20110630setsysparampn_stock,setsysparampn_date,:=ndayn日期sp_time涨幅,stockzf3returnpf_percentofdownt,…
参数时间板块相关bk_btdepartmentfairamountdirection,平价买入总额万setsysparampn_date,setsysparampn_bk,上证a股quotreturnbk_btdepartmentfairamount2,…
参数时间板块相关bk_btinstitutionfairamountdirection,平价买入总额万setsysparampn_date,setsysparampn_bk,上证a股quotreturnbk_btinstitutionfairamount0,…
参数时间板块相关bk_btinstitutionamountdirection,的买入总额万setsysparampn_date,setsysparampn_bk,上证a股quotreturnbk_btinstitutionamount0,…
交易日的回归截距sp_interceptexp1,的回归截距codesetsysparampn_stock,sz000002quotsetsysparampn_date,10quot日期quotsp_timequot,截距quotspecallsp_interceptclose,quotsh000001quot4800arraypn_date,…
日的相对标准偏差sp_steyxexp1,相对标准偏差codesetsysparampn_stock,sz000002quotsetsysparampn_date,10quot日期quotsp_timequot,标准偏差quotspecallsp_steyxclose,quotsh000001quot4800arraypn_date,…