股票成交金额变化et_amount_,成交金额范例tcodesetsysparampn_stock,sz000001quotsetsysparampn_date,:=0r:=et_amount_,…

选择q与ptime_analysey,收盘价及波动值setsysparampn_stock,sh600036quotsetsysparampn_cycle,_daysetsysparampn_date,armaquot//调用time_analyse模型,1endendreturntime_analyser,…

指数平滑广量stix_fm,media2024-01-08_igyqnpdpfidoi2hcimage314,序列nday由系统参数pn_nday,为180与系统证券pn_stock,时间pn_date,周期pn_cycle,方式pn_rate复权,pn_rateday执行,:=backupsystemparameters2setsysparampn_stocksh000001setsysparam,…

v1v2*100totalassetratio_12rdate,%ov:=backupsystemparameters2setsysparampn_stock,v:=totalassetratio_1220111231,…

值计算样本方差sp_varexp,股票的样本方差setsysparampn_stock,setsysparampn_date,20110909returnsp_varclose,…

报告期的营业收入mainincome_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,收入ov:=backupsystemparameters2setsysparampn_stock,v:=mainincome_year20111231,…

q2报告期的所得税incometax_yearrdate,media2024-01-08_igyqnpdpfidoi2hcimage739,税ov:=backupsystemparameters2setsysparampn_stock,v:=incometax_year20111231,…

值计算总体标准差sp_stdpexp,股票的总体标准差setsysparampn_stock,setsysparampn_date,20110909returnsp_stdpclose,…

幅度比pcnt_fn,media2024-01-08_igyqnpdpfidoi2hcimage314,序列nday由系统参数pn_nday,为180与系统证券pn_stock,时间pn_date,周期pn_cycle,方式pn_rate复权,pn_rateday执行,:=backupsystemparameters2setsysparampn_stocksh600004setsysparam,…

的值计算标准差sp_stdexp,股价的统计信息setsysparampn_stock,setsysparampn_date,20110909_stat:=,stat:=array标准差sp_stdclose,总体标准差sp_stdpclose,…