Q型聚类分析是调用过程PROC CLUSTER 完成( )
In a DATA step, how can you reference a temporary SAS data set named Forecast?
A. Forecast
B. Work.Forecast
C. Sales.Forecast (after assigning the libref Sales)
D. only a and b above
基于贝叶斯判别法的判别过程是()
A. CANDISC
B. PRINCOMP
C. STEPDISC
DISCRIM
当我们要研究一组变量 x1,x2,x3,x4,x5与另一组变量x6, x7,x8之间的关系时一个选择SAS过程( )统计分析
A. FACTOR
B. PRINCOMP
C. PLOT
D. CANCORR