我使用proc reg
对回归建模并绘制结果。但是,我得到下面的错误。有什么办法解决吗?
ods graphics on;
proc reg data = Work.Cmds PLOTS(MAXPOINTS=NONE);
model Investment = Size Growth_New Leverage complex Deficit pc_income_NEW
Density/hcc adjrsq ;
output out=CMDSreg r = AbnInvestment; run;
ERROR: Java virtual machine exception. java.lang.OutOfMemoryError: GC overhead limit exceeded.
ERROR: Java virtual machine exception. java.lang.OutOfMemoryError: GC overhead limit exceeded.
NOTE: The SAS System stopped processing this step because of errors.
WARNING: The data set WORK.CMDSREG may be incomplete. When this step was stopped there were 0 observations and 0 variables.
WARNING: Data set WORK.CMDSREG was not replaced because this step was stopped.
NOTE: PROCEDURE REG used (Total process time):
real time 1:05.39
cpu time 13.48 seconds
quit;
ods graphics off;
我浏览了网站here,但仍然听不懂。