晕 还有拿作业来找答案的...

貌似是统计学的知识  不懂 呵呵~~~~~~

哇塞，有够厉害的，问作业问到这边来了，
建议还是自己写一下吧，不明白的可以拿出来问！
第二题可以参考如下
proc reg;
modle Y=X;
output out=myout residuals=残差 predict=预测。。。。；
run;

1# redhills


Hint:

HW1: Find any book for variance of analysis  or experiment design
SAS procedure ANOVA or GLM  (you can read SAS manual)

HW2.  Simple Regression
SAS proc REG

I cannot give your solutions before due day because it is seriously AGAINST academic HONESTY policy.

Bless

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