Description Usage Arguments Value References Examples
Generate Box-Behnken designs for k = 3 to 7
1 | gen.BBD(k, n.center = 1)
|
k |
The number of factors or independent variables, k = 3 to 7. |
n.center |
The number of center points |
gen.BBD
is called to generate the data frame of the design matrix of the BBD.
SAS 9.1 ADX Interface for Design of Experiments. Cary, NC: SAS Institute Inc.
1 2 3 |
X1 X2 X3
1 -1 -1 0
2 -1 1 0
3 1 -1 0
4 1 1 0
5 -1 0 -1
6 -1 0 1
7 1 0 -1
8 1 0 1
9 0 -1 -1
10 0 -1 1
11 0 1 -1
12 0 1 1
13 0 0 0
X1 X2 X3 X4
1 -1 -1 0 0
2 -1 1 0 0
3 1 -1 0 0
4 1 1 0 0
5 -1 0 -1 0
6 -1 0 1 0
7 1 0 -1 0
8 1 0 1 0
9 -1 0 0 -1
10 -1 0 0 1
11 1 0 0 -1
12 1 0 0 1
13 0 -1 -1 0
14 0 -1 1 0
15 0 1 -1 0
16 0 1 1 0
17 0 -1 0 -1
18 0 -1 0 1
19 0 1 0 -1
20 0 1 0 1
21 0 0 -1 -1
22 0 0 -1 1
23 0 0 1 -1
24 0 0 1 1
25 0 0 0 0
26 0 0 0 0
27 0 0 0 0
X1 X2 X3 X4 X5 X6 X7
1 -1 -1 0 -1 0 0 0
2 -1 -1 0 1 0 0 0
3 -1 1 0 -1 0 0 0
4 -1 1 0 1 0 0 0
5 1 -1 0 -1 0 0 0
6 1 -1 0 1 0 0 0
7 1 1 0 -1 0 0 0
8 1 1 0 1 0 0 0
9 0 -1 -1 0 -1 0 0
10 0 -1 -1 0 1 0 0
11 0 -1 1 0 -1 0 0
12 0 -1 1 0 1 0 0
13 0 1 -1 0 -1 0 0
14 0 1 -1 0 1 0 0
15 0 1 1 0 -1 0 0
16 0 1 1 0 1 0 0
17 0 0 -1 -1 0 -1 0
18 0 0 -1 -1 0 1 0
19 0 0 -1 1 0 -1 0
20 0 0 -1 1 0 1 0
21 0 0 1 -1 0 -1 0
22 0 0 1 -1 0 1 0
23 0 0 1 1 0 -1 0
24 0 0 1 1 0 1 0
25 0 0 0 -1 -1 0 -1
26 0 0 0 -1 -1 0 1
27 0 0 0 -1 1 0 -1
28 0 0 0 -1 1 0 1
29 0 0 0 1 -1 0 -1
30 0 0 0 1 -1 0 1
31 0 0 0 1 1 0 -1
32 0 0 0 1 1 0 1
33 -1 0 0 0 -1 -1 0
34 -1 0 0 0 -1 1 0
35 -1 0 0 0 1 -1 0
36 -1 0 0 0 1 1 0
37 1 0 0 0 -1 -1 0
38 1 0 0 0 -1 1 0
39 1 0 0 0 1 -1 0
40 1 0 0 0 1 1 0
41 0 -1 0 0 0 -1 -1
42 0 -1 0 0 0 -1 1
43 0 -1 0 0 0 1 -1
44 0 -1 0 0 0 1 1
45 0 1 0 0 0 -1 -1
46 0 1 0 0 0 -1 1
47 0 1 0 0 0 1 -1
48 0 1 0 0 0 1 1
49 -1 0 -1 0 0 0 -1
50 -1 0 -1 0 0 0 1
51 -1 0 1 0 0 0 -1
52 -1 0 1 0 0 0 1
53 1 0 -1 0 0 0 -1
54 1 0 -1 0 0 0 1
55 1 0 1 0 0 0 -1
56 1 0 1 0 0 0 1
57 0 0 0 0 0 0 0
58 0 0 0 0 0 0 0
59 0 0 0 0 0 0 0
60 0 0 0 0 0 0 0
61 0 0 0 0 0 0 0
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