简单效应分析ppt课件

1、简单效应分析Simple main effectv 必要性v 方法：v 改写EMMEANS语句v 编写MANOVA语句改写改写EMMEANS语句语句Paste到到syntaxv UNIANOVAv grade BY textbook methodv /METHOD = SSTYPE3v /INTERCEPT = INCLUDEv /POSTHOC = textbook method LSD T2 v /EMMEANS = TABLEStextbook COMPARE ADJLSDv /PRINT = DESCRIPTIVE HOMOGENEITYv /CRITERIA = ALPHA.05v

2、/DESIGN = textbook method textbook*method .改写改写EMMEANS语句语句v检验检验textbook在在method上的简单效应上的简单效应vUNIANOVAv grade BY textbook methodv /METHOD = SSTYPE3v /INTERCEPT = INCLUDEv/EMMEANS = TABLEStextbook*method COMPARE textbook ADJLSDv/CRITERIA = ALPHA.05v /DESIGN = textbook method textbook*method .v检验检验metho

3、d在在textbook上的简单效应上的简单效应vUNIANOVAvgrade BY textbook methodv /METHOD = SSTYPE3v /INTERCEPT = INCLUDEv /EMMEANS = TABLEStextbook*method COMPARE method ADJLSDv /CRITERIA = ALPHA.05v /DESIGN = textbook method textbook*method .编写编写MANOVA语句语句v检验检验textbook在在method上的简单效应上的简单效应vMANOVAvgrade BY textbook1,2 met

4、hod1,3v /DESIGN = textbook within method1v textbook within method2v textbook within method3 .v检验检验method在在textbook上的简单效应上的简单效应vMANOVAvgrade BY textbook1,2 method1,3v /DESIGN = method within textbook 1v method within textbook 2.v 二要素分析，包括简单效应，多重比较检验！v GLMa1b1 a1b2 a2b1 a2b2v /WSFACTOR = A 2 Polynomia

5、l B 2 Polynomial/METHOD = SSTYPE3/EMMEANS = TABLESA*B COMPARE A ADJLSD /在B要素的各个程度上A要素的各个程度的多重比较LSD方法v /EMMEANS = TABLESA*B COMPARE B ADJLSD /在A要素的各个程度上B要素的各个程度的多重比较LSD方法/PRINT = DESCRIPTIVE/CRITERIA = ALPHA.05/WSDESIGN = A B A*B.v v 三要素条件v v GLMa1b1c1 a1b1c2 a1b2c1 a1b2c2 a2b1c1 a2b1c2 a2b2c1 a2b2c2

6、v /WSFACTOR = A 2 Polynomial B 2 Polynomial C 3 Polynomial/METHOD = SSTYPE3/EMMEANS = TABLESA*B COMPARE A ADJLSD /* A 要素在B要素各个程度上的效应多重比较采用LSD/PLOT = PROFILE A*B /* 作图A as 横轴, B为横轴/EMMEANS = TABLESA*B*C COMPARE A ADJLSD /* A要素在B*C结合的各程度上的效应./PRINT = DESCRIPTIVE/CRITERIA = ALPHA.05/WSDESIGN = A B C A*B A*C B*C A*B*C.v v 以上全部是反复丈量方差分析的例子，其他实验设计在PASTE之后作相应的修正即可。v 给个混合设计的程序，和完全被试内有一点儿不同：v GLM a1 a2 BY B /WSFACTOR=A 2 Polynomial /A是被试内变量，B是被试间变量 /METHOD=SSTYPE3 /EMMEANS