00297 •874abc6b4985ef3e9b9524e85f2859

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Experimental Design Models with Random Components

Class Level Information

Class    Levels    Values

DAY    7    236789    10

SITE    4    2 3 4 5

Number of observations in data set = 112

Dependent Yariable: Y

Source	DF	TypeI SS	Type I MS
DAY	6	0.20107143	0.03351190
SITE	3	0.01753125	0.00584375
DAY* SITE	18	0.01370000	0.00076111
Error	84	0.09002500	0.00107173
Corrected Total	111	0.32232768

Source	Expected Mean SÄ…uare
DAY	Var (Error) + 4 Var (DAY*SITE) + 16 Var (DAY)
SITE	Var (Error) + 4 Var (DAY*SITE) + 28 Var (SITE)
DAY* SITE	Var (Error) + 4 Var (DAY*SITE)
Error	Yar (Error)

Variance Component	Estimate
Var (DAY)	0.00204692
Var (SITE)	0.00018152
Var (DAY* SITE)	-0.00007765
Yar (Error)	0.00107173

FigurÄ™ 8. Yariance Components Estimation ProcedurÄ™.