ov:=backupsystemparameters2setsysparampn_stocksz000002,从股票万科a2011年,19code参考refcompustat_valueref,…

注意aweekofyear是依据htmahref=,keyword=iso8601target=_blankiso8601,…

名别名备注aid=,a最大误差aid=,平均绝对误差aid=,均方误差aid=,36488ar2_score,…

计算协方差矩阵covarianceaarrayof,ofreal范例tcodea:=rand,3returncovarianceacode结果,media2024-03-20_wefcpvnqqtg5qgjaimage410,refcorrelationmatrixrefrefcorr_partialref,…

righttableonsstringtype_integerarray,联结@@type_@@,integer缺失类型详见mf_ismissvalue@,type_@@,tcodeleft:=arraya3-,rand3right:=arraya1-,10returnframeupdateleftrightacode,…

atitle1报表,title1title21下载faq_getoptionsdata01fun,调用title2codereturnfaq_getoptionsdata01sh510300,300pximgtitle23faq_getoptionsdata01函数,说明title2定义faq_getoptionsdata01bdid,…

code//例如取万科a2017年,的每股净利润setsysparampn_stocksz000002,…

如下这些操作都只是引用a:=minit,10000b:=a098,:=a0d,media2024-01-04_gnnmdqtlydjo0s0himage52,…

media2024-01-08_igyqnpdpfidoi2hcimage245,实数范例tcode//a返回sz000002,为涨幅%setsysparampn_stocksz000002,pn_dateinttodate,setsysparampn_cyclecy,//b返回sz000002万科a在20110907,…

media2024-01-05_ci2sdwbmxlnsfxvnimage239,media2024-01-05_ci2sdwbmxlnsfxvnimage240,media2024-01-05_ci2sdwbmxlnsfxvnimage241,media2024-01-05_ci2sdwbmxlnsfxvnimage242,…