Question

Can someone please help me with this proof. I know how to do this with all factors fixed and all factors random, but with the mixed model I am confused. I think my confusion may be with shown below, where it is not y-bar like the others. An example proof with clarity would be helpful. Thank you in advance!

a b n yij i=1 j=1 k=1 T fixed main effect of ith level of treatment Factor A β, random main effect of jth level of treatment Factor B (By random interaction effect of jth level of treatment Factor B and ith level of treatment Factor A Assumptions: t=1 (a -1) (τβ),,-11d N(0,-o;β) , and β, ~ iid N(0,o5); β)" (τβ),J are independent Ejk, 7t a n Tt 72 y. Vijk an Derive the E(SSAB) for this model using only the given information here.

Answer 1

AS uibo 四凸 51K auni SSAB

Ly ) 400-barn)? し) 2ル (o 1ノ) tob T tp, ta크 ,ab t > ル-b 2