Unformatted text preview: writing down a 4 by 4 table–4 treatments by 4 blocks–for the example and recording n ij for each entry in the table. Remember that n ij = ± 1 if treatment i is in block j if treatment i is not in block j Block 1 Block 2 Block 3 Block 4 A A A B B B C C C D D D Using your work in the above example to provide insights, explain why the ﬁrst four equations below are true and identify which rules were used in each step of the ﬁfth equation. n 2 ij = n ij X j n ij = r X i n ij = k X j n ij n hj = λ ( h 6 = i ) X j X h n ij n hj ˆ τ h = X h 6 = i X j n ij n hj ˆ τ h + X j n 2 ij ˆ τ i = λ X h 6 = i ˆ τ h + r ˆ τ i = ( rλ ) ˆ τ i 1...
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 Fall '08
 JohnM.Grego
 Periodic Table, Following, ij nij

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