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bfquottarget=quot_blankquot,差与系统证券pn_stock系统,pn_date系统,pn_cycle复权,code//结果-01,…
的主营净利率%1主营净利,的营业收入v2注13最近,*100worknetprofitratio_12rdate,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=worknetprofitratio_1220111231,…
1-alpha,平稳序列所以h为1表示接受,media2024-03-20_wefcpvnqqtg5qgjaimage673,media2024-03-20_wefcpvnqqtg5qgjaimage674,量n为样本容量time_danieltesty,类型取值在0-1之间范例,平稳性codesetsysparampn_dateinttodate,…
个月的总资产利润率%1总资产利润率,的资产总计v2注13最近,v1v2*100totalassetratio_12rdate,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=totalassetratio_1220111231,…
最新不赎回截止日+1当前日期,30-1交易日最新,修日期+1系统当前,触发赎回天数cb_actualsatisfyredempedaysint,范例tcodesetsysparampn_stockquot,quotsetsysparampn_date20250124t,cb_actualsatisfyredempedays//,…
收入增长率%复合增长率1取向后,增长率=powerv1v21n-,100否则返回0mainincomepsgrowratio_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,ov:=backupsystemparameters2setsysparampn_stocksz000002,…
托宾q值1methodselect=,qvalue=v1v2bk_tobinsqvaluereportdate,media2024-01-08_igyqnpdpfidoi2hcimage154,用户板块bksetsysparampn_bk我的,深300returnbk_tobinsqvalue20111231,…
连续对称总体计算步骤1计算样本,统计量计算p值hypoth_wilcoxontestx,显著性水平在0-1之间为,拒绝原假设0拒绝1不拒绝,278278291322,:=005returnhypoth_wilcoxontestx,media2024-03-20_wefcpvnqqtg5qgjaimage406,…
的三项费用比例%1三项费用,的营业收入v2注13最近,v1v2*100expensesratio_12rdate,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=expensesratio_1220111231,86code参考refthreeexpenses_12ref,…
协方差矩阵相关系数矩阵pf_covarianceandcorrelationw,td涨幅法tdtd1tdtr,s:=arrays01代码:=,sh600000sh600028s01行业代码,arraysw101190sw108030s01比例%,array4060pf_covarianceandcorrelations,…