Experimental Design - Math Site
Experimental Design - Math Site
Experimental Design - Math Site
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Three Level Factorial <strong>Design</strong>sx 1 -1 -1 -1 0 0 0 1 1 1x 2 -1 0 1 -1 0 1 -1 0 1Bonus: we only have to estimate 6 terms (β 0 , β 1 , β 2 , β 12 ,β 11 , β 22 ) using these 9 data points, so that an estimate ofthe variance can be made at the same time.CEI Inc.