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标题: 十万火急!回归分析输出问题! [打印本页]

作者: shiyiming 时间: 2006-6-4 09:37
标题: 十万火急!回归分析输出问题!
各位大侠，小弟在进行回归分析的时候始终没有办法输出结果，提交运行信息如下：
NOTE: Copyright (c) 2002 by SAS Institute Inc., Cary, NC, USA.
NOTE: SAS (r) Proprietary Software Version 9.00 (TS M0)
   Licensed to SUNY AT STONY BROOK, Site 0013402001.
NOTE: This session is executing on the XP_PRO  platform.

NOTE: SAS initialization used:
   real time          3.53 seconds
   cpu time          1.65 seconds

1 data uspop;
2       input pop @@;
3       retain year 1780;
4       year=year+10;
5       yearsq=year*year;
6       pop=pop/1000;
7       cards;

NOTE: SAS went to a new line when INPUT statement reached past the end of a line.
NOTE: The data set WORK.USPOP has 19 observations and 3 variables.
NOTE: DATA statement used (Total process time):
   real time          0.80 seconds
   cpu time          0.05 seconds

10       ;
11       proc reg data=uspop;
12       var yearsq;
13       model pop=year/r cli clm;
14       plot r.*p.;
15       add yearsq;
16       plot;
17       plot pop*year='a' predicted.*year='p' u95.*year='u'
18          l95.*year='l' /overlay;
19       run;

ERROR:
请问要如何处理才能解决这个问题啊!!

作者: shiyiming 时间: 2006-6-4 09:39
标题: 补充!!
源程序如下!
data uspop;
   input pop @@;
   retain year 1780;
   year=year+10;
   yearsq=year*year;
   pop=pop/1000;
   cards;
   3929 5308 7239 9638 12866 17069 23191 31443 39818 50155
   62947 75994 91972 105710 122775 131669 151325 179323 203211
   ;
   proc reg data=uspop;
   var yearsq;
   model pop=year/r cli clm;
   plot r.*p.;
   add yearsq;
   plot;
   plot pop*year='a' predicted.*year='p' u95.*year='u'
      l95.*year='l' /overlay;
   run;

作者: shiyiming 时间: 2006-6-12 16:14
标题: 恢复
你的程序没错啊。在我机器上运行能出来结果

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