Operations Research topics: SAS/OR,
SAS Optimization, and SAS Simulation Studio

Sas_QC/ADX

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Sas_QC/ADX

I have x1+x2+x3=.5 where 0<=x1<=.5, 0<=x2<=.5, 0<=x3<=.35. a dependent variable y.What combinations of x1,x2,x3 will maximize y1.What treatment combinations will make y1>=(atleast) 170. With 13 runs given below .Can I use ADX? What can be recommend to be used as values for x1-x3?
The data is given below.

Trt ID Run Order x1 x2 x3 y1
1 11 0.5 0 0 152
2 12 0 0.5 0 140
3 3 0.35 0.15 0 150
4 6 0.35 0.15 0 145
5 5 0 0.15 0.35 141
6 2 0 0.15 0.35 138
7 10 0.15 0 0.35 153
8 4 0.15 0 0.35 147
9 8 0.425 0.075 0 165
10 7 0.325 0 0.175 170
11 1 0.175 0.15 0.175 148
12 13 0.375 0.0375 0.0875 175
13 9 0.2 0.0375 0.2625 163
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