2008年3月11日 星期二

實驗設計 ANOVA (暫放)

# 1-way between-subjects design: completely randomized design (CR):

aov(DV~IV, data=資料)

# 1-way within-subjects design: randomized block design (RB):

aov(DV~IV+Error(subject/IV), data=資料)

# 2-way between-subjects design: completely randomized factorial design (CRF):

aov(DV~IV1*IV2, data=資料)

# 若交互作用不重要:

aov(DV~IV1+IV2, data=資料)

# 2-way within-subjects design: randomized block factorial design (RBF):

aov(DV~IV1*IV2+Error(subject/(IV1*IV2)), data=資料)

# 2-way mixed design

aov(DV~IVw*IVb+Error(subject/(IVw))+IVb, data=資料)

# Nested design: hierarchical design

aov(DV~IV+IV:IVn, data=資料)

# IVn nestedIV裡面

# Latin square: 交互作用不考慮

aov(DV~IV1+IV2, data=資料)

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