在用eviews6.0进行x-12-ARIMA季调时候,在“ARIMA option”中进行“arima spec”选择“select from file”,有个“\统计\eviews~3\x12a.mdl”文件,同时下面勾上“select best”,但是运行时候,有以下提示:
ERROR: Unable to open model file for automatic model selection, e:\图\EVIEWS~3\x12a.mdl.
ERROR: Must have user supplied models stored in e:\图\EVIEWS~3\x12a.mdl."
达人帮忙看看怎么回事。在安装文件下面是有“x12a.mdl”文件的,但是却出现了如上提示。到底是怎么回事啊。急!!