偏大或偏小2绝对误差,区间类样本所占比例tsbf_fundbkstyleaccuracybkname,范例tcodereturntsbf_fundbkstylecurrentquot,…

取自合并利润分配表2v1rdate,absv2*100mainincomegrowratio_12rdate,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=mainincomegrowratio_1220111231,…

取自合并利润分配表2v1rdate,absv2*100mainprofitgrowratio_12rdate,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=mainprofitgrowratio_1220111231,…

ub//边界约束prog_mfun,规划目标值实数reterror_m结果,整数具体含义参考prog_l中,array39returnprog_mundefinefunc147,1-5*x2+6,1+5*x2-6,目标2f:=,c0:=x02-x,…

年前同期的年报qn2取报告,100否则返回0epsgrowratio_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=epsgrowratio_year20111231,…

可这样访问codesp_spn,stockof000001returntsbf_qmd_,表格标示的integer类型2该数据,数据开始时间上市以来2数据更新,基金扩展净值收益率_固定周期,float最近1周_净值增长率,621008float最近2周_,%截止日单位净值2周前,…

营业费用营业收入*1002营业费用和,v1v2*100operatingexpensesratio_12rdate,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=operatingexpensesratio_1220111231,…

年前同期的年报q22分别以,100否则返回0mainincomegrowratio_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,ov:=backupsystemparameters2setsysparampn_stocksz000002,:=mainincomegrowratio_year20111231,…

买入价格为当日收盘价2如果指定,每股区间累计分红stockljfh_begtinteger,每股累计分红setsysparampn_stocksz000002,:=stockljfh_20020101t20120830t,…

总股本加权的加权方法2righttype=,在begt的市值bk_dabegt,media2024-01-08_igyqnpdpfidoi2hcimage151,用户板块bksetsysparampn_bk我的,深300returnbk_dabegt,…