intgersrealxrealrrealstd,实数执行价@@r@@,media2024-01-08_igyqnpdpfidoi2hcimage622,…

integersrealxrealrrealstd,价实数类型@@r@@,media2026-01-29_uesyz4krvb,…

media2024-03-20_wefcpvnqqtg5qgjaimage821,累计收益率%setsysparampn_stockquot,基金单位收益14671r:=ytmtoaccumulativeytm,单位收益50returnrcode//,media2024-03-20_wefcpvnqqtg5qgjaimage822,…

integersrealxrealrrealrf,实数执行价@@r@@,media2024-01-08_igyqnpdpfidoi2hcimage629,…

步骤如下1win+r键快速,的公式前缀比如ts_如果给,…

//截止时间setsysparampn_cyclecy,集合竞价成交数据coder:=array,beginvendt:=tir=select,vol0endendreturnr//返回,setsysparamcyclefilter3setsysparampn_cyclecy,…

gaussiantdtrtrtdrtdtd,media2024-03-19_j2yjjcahc3ptgowaimage38,media2024-03-19_j2yjjcahc3ptgowaimage39,media2024-03-19_j2yjjcahc3ptgowaimage40,media2024-03-19_j2yjjcahc3ptgowaimage41,…

项返回结果有回归系数r平方调整,1表示服从正态分布retr-squared,决系数实数retadjustedr-squared,media2024-03-20_wefcpvnqqtg5qgjaimage533,quotimg参考refregress_cmlsref,regress_rsquareref,…

两个因素因素a有r个水平,aid=21008anova_twicea,…

+ifparseregexprsstockrmpml,beginqz:=r01,:=r02,=3thenbeginstock_:=qz,ifspecbase703027stock_=郑州,交易所thenstock:=stock_endend,…