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存在协整关系否则不存在times_cointergration,范例tcodesetsysparampn_rate1,pn_dateinttodate,setsysparampn_cyclecy,daysetsysparampn_rateday-,:=nday3500closereturntimes_cointergration,…
建议使用times_cointergration,存在协整关系否则不存在times_cointergration,可参照eviewssetsysparampn_dateinttodate,n:=20setsysparampn_stockquot,nday3nstockzf3setsysparampn_stockquot,…
原序列是平稳的times_adftest,可参照eviewssetsysparampn_dateinttodate,n:=40setsysparampn_stockquot,为1阶//returntimes_adftest,media2024-03-20_wefcpvnqqtg5qgjaimage724,…
media2024-03-20_wefcpvnqqtg5qgjaimage733,media2024-03-20_wefcpvnqqtg5qgjaimage734,media2024-03-20_wefcpvnqqtg5qgjaimage735,media2024-03-20_wefcpvnqqtg5qgjaimage736,…
media2024-03-20_wefcpvnqqtg5qgjaimage726,media2024-03-20_wefcpvnqqtg5qgjaimage727,media2024-03-20_wefcpvnqqtg5qgjaimage728,media2024-03-20_wefcpvnqqtg5qgjaimage729,…
media2024-03-20_wefcpvnqqtg5qgjaimage673,media2024-03-20_wefcpvnqqtg5qgjaimage674,量n为样本容量time_danieltesty,平稳性codesetsysparampn_dateinttodate,指数为平稳序列参考reftimes_adftest,…
media2024-09-25_pmm0tume7tgiv00kimage1,aid=21124times_cointergration,分析等codesetsysparampn_rate1,pn_dateinttodate,setsysparampn_cyclecy,:=nday3500closereturntimes_cointergration,…
第一列的granger原因times_grangercausality,granger因果检验codereturntimes_grangercausality,…
media2024-09-25_uinfthypf6uj48jaimage1,media2024-09-25_uinfthypf6uj48jaimage2,aid=21126times_granger,aid=33927times_grangercausality,…
media2024-03-20_wefcpvnqqtg5qgjaimage726,media2024-03-20_wefcpvnqqtg5qgjaimage727,media2024-03-20_wefcpvnqqtg5qgjaimage728,media2024-03-20_wefcpvnqqtg5qgjaimage729,…