<P>请教为何EVIEW和EXCEL,STATA回归结果不同,非常急,谢谢!</P>
<P>我用的是简单的时间序列</P>
<P>y x1 x2 x3 x4<BR>.12 6.9776 .0055 .2789 .0143<BR>.07 7.09 .0064 .2944 .0156<BR>.1 7.1589 .0073 .3063 .0167<BR>.1 7.2521 .0081 .2978 .0158<BR>.03 7.3435 .0078 .2502 .0151<BR>.02 7.3686 .0091 .2311 .0145<BR>.08 7.3916 .0109 .2479 .013<BR>.13 7.4666 .0235 .289 .0116<BR>.13 7.5879 .046 .3329 .0115<BR>.12 7.7075 .0623 .3027 .0112<BR>.1 7.8194 .0536 .2886 .0106<BR>.09 7.9123 .0508 .2854 .0105<BR>.08 7.9972 .0501 .2886 .0101<BR>.07 8.0761 .0471 .3092 .0092<BR>.06 8.1422 .0365 .2903 .0082<BR>.08 8.203 .0332 .2886 .0076<BR>.08 8.2761 .0348 .2964 .007<BR>.08 8.3489 .0356 .3172 .0065<BR>.09 8.4295 .0314 .3593 .006<BR>.09 8.5188 .0355 .4606 .0059<BR>.1 8.6091 .0324 .4517 .0059</P>
<P>请教一下Stata中想算DW值,先用tsset 命令,格式如何啊,无论我怎么尝试都说命令不对!</P>
<P>谢谢大家的帮助!!!</P>