广网下。。。。。

我也是啊，按照这个语法无法运行~
哪位高手指导下？
SUBTITLE '独立样本二因子变异分析'
MANOVA CTOTAL BY GENDER(1,2) CGRADE(1,2)
  /PRINT=CELLINFO(MEANS) HOMOGENITY(BARTLETT,COCHRAN)
  /DESIGN.
SUBTITLE 'GENDER因子单纯主要效果检验'
MANOVA CTOTAL BY GENDER(1,2) CGRADE(1,2)
  /CONTRAST(GENDER)=SPECIAL(1 1 1 -1)
  /ERROR=WITHINCELL
  /DESIGN=GENDER WITHIN CGRADE(1),GENDER WITHIN CGRADE(2).
SUBTITLE 'GRADE变换因子单纯主要效果检验一'
MANOVA CTOTAL BY GENDER(1,2) CGRADE(1,2)
  /CONTRAST(CGRADE)=SPECIAL(1 1 1 -1)
  /ERROR=WITHINCELL
  /DESIGN=CGRADE WITHIN GENDER(1),CGRADE WITHIN GENDER(2).
CTOTAL是因变量，GENDER和WITHIN是自变量，均有两个水平~