3.1  TWO FACTOR FULLY CROSS-FACTORED MODEL Y = B|A + e

Data for Figure 5(c) on Irrigation treatment A and sowing 
density treatment B, declaring terms: B|A

A	B	Y
Control	Low	 1.146
Control	Low	 1.780
Control	Low	 4.000
Control	Low	 9.050
Control	High	15.878
Control	High	22.871
Control	High	21.000
Control	High	24.042
Water	Low	11.400
Water	Low	20.000
Water	Low	15.000
Water	Low	13.651
Water	High	15.140
Water	High	 7.000
Water	High	12.000
Water	High	14.043



Model 3.1(i) A and B are both fixed factors:

  Source  DF      SS      MS      F      P
1 A        1    4.48    4.48   0.34  0.568
2 B        1  195.63  195.63  15.01  0.002
3 B*A      1  396.84  396.84  30.46 <0.001
4 S(B*A)  12  156.36   13.03
  Total   15  753.30


__________________________________________________________________

Doncaster, C. P. & Davey, A. J. H. (2007) Analysis of Variance and
Covariance: How to Choose and Construct Models for the Life Sciences.
Cambridge: Cambridge University Press.
http://www.southampton.ac.uk/~cpd/anovas/datasets/