正交排列法(常用正交表)
附录1:常用正交表:序号1、2、3表示有3个类型:操作系统、浏览器、杀毒软件;试验号1、2,表示:操作系统:Linux、Windows;浏览器:谷歌、火狐,杀毒软件:306、火绒。
正交表应用于多条件组合,多级下拉列表组合场景。
如图所示:
(1)L4(23)
列号
|
1
|
2
|
3
|
试验号
|
|||
1
|
1
|
1
|
1
|
2
|
1
|
2
|
2
|
3
|
2
|
1
|
2
|
4
|
2
|
2
|
1
|
(2)L8(27)
列号
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
试验号
|
|||||||
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
1
|
1
|
2
|
2
|
2
|
2
|
3
|
1
|
2
|
2
|
1
|
1
|
2
|
2
|
4
|
1
|
2
|
2
|
2
|
2
|
1
|
1
|
5
|
2
|
1
|
2
|
1
|
2
|
1
|
2
|
6
|
2
|
1
|
2
|
2
|
1
|
2
|
1
|
7
|
2
|
2
|
1
|
1
|
2
|
2
|
1
|
8
|
2
|
2
|
1
|
2
|
1
|
1
|
2
|
(3)L12(211)
列号
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
试验号
|
|||||||||||
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
1
|
1
|
1
|
1
|
2
|
2
|
2
|
2
|
2
|
2
|
3
|
1
|
1
|
2
|
2
|
2
|
1
|
1
|
1
|
2
|
2
|
2
|
4
|
1
|
2
|
1
|
2
|
2
|
1
|
2
|
2
|
1
|
1
|
2
|
5
|
1
|
2
|
2
|
1
|
2
|
2
|
1
|
2
|
1
|
2
|
1
|
6
|
1
|
2
|
2
|
2
|
1
|
2
|
2
|
1
|
2
|
1
|
1
|
7
|
2
|
1
|
2
|
2
|
1
|
1
|
2
|
2
|
1
|
2
|
1
|
8
|
2
|
1
|
2
|
1
|
2
|
2
|
2
|
1
|
1
|
1
|
2
|
9
|
2
|
1
|
1
|
2
|
2
|
2
|
1
|
2
|
2
|
1
|
1
|
10
|
2
|
2
|
2
|
1
|
1
|
1
|
1
|
2
|
2
|
1
|
2
|
11
|
2
|
2
|
1
|
2
|
1
|
2
|
1
|
1
|
1
|
2
|
2
|
12
|
2
|
2
|
1
|
1
|
2
|
1
|
2
|
1
|
2
|
2
|
1
|
(4)L9(34)
列号
|
1
|
2
|
3
|
4
|
试验号
|
||||
1
|
1
|
1
|
1
|
1
|
2
|
1
|
2
|
2
|
2
|
3
|
1
|
3
|
3
|
3
|
4
|
2
|
1
|
2
|
3
|
5
|
2
|
2
|
3
|
1
|
6
|
2
|
3
|
1
|
2
|
7
|
3
|
1
|
3
|
2
|
8
|
3
|
2
|
1
|
3
|
9
|
3
|
3
|
2
|
1
|
(5)L16(45)
列号
|
1
|
2
|
3
|
4
|
5
|
试验号
|
|||||
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
2
|
2
|
2
|
2
|
3
|
1
|
3
|
3
|
3
|
3
|
4
|
1
|
4
|
4
|
4
|
4
|
5
|
2
|
1
|
2
|
3
|
4
|
6
|
2
|
2
|
1
|
4
|
3
|
7
|
2
|
3
|
4
|
1
|
2
|
8
|
2
|
4
|
3
|
2
|
1
|
9
|
3
|
1
|
3
|
4
|
2
|
10
|
3
|
2
|
4
|
3
|
1
|
11
|
3
|
3
|
1
|
2
|
4
|
12
|
3
|
4
|
2
|
1
|
3
|
13
|
4
|
1
|
4
|
2
|
3
|
14
|
4
|
2
|
3
|
1
|
4
|
15
|
4
|
3
|
2
|
4
|
1
|
16
|
4
|
4
|
1
|
3
|
2
|
(6)L25(56)
列号
|
1
|
2
|
3
|
4
|
5
|
6
|
试验号
|
||||||
1
|
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
2
|
2
|
2
|
2
|
2
|
3
|
1
|
3
|
3
|
3
|
3
|
3
|
4
|
1
|
4
|
4
|
4
|
4
|
4
|
5
|
1
|
5
|
5
|
5
|
5
|
5
|
6
|
2
|
1
|
2
|
3
|
4
|
5
|
7
|
2
|
2
|
3
|
4
|
5
|
1
|
8
|
2
|
3
|
4
|
5
|
1
|
2
|
9
|
2
|
4
|
5
|
1
|
2
|
3
|
10
|
2
|
5
|
1
|
2
|
3
|
4
|
11
|
3
|
1
|
3
|
5
|
2
|
4
|
12
|
3
|
2
|
4
|
1
|
3
|
5
|
13
|
3
|
3
|
5
|
2
|
4
|
1
|
14
|
3
|
4
|
1
|
3
|
5
|
2
|
15
|
3
|
5
|
2
|
4
|
1
|
3
|
16
|
4
|
1
|
4
|
2
|
5
|
3
|
17
|
4
|
2
|
5
|
3
|
1
|
4
|
18
|
4
|
3
|
1
|
4
|
2
|
5
|
19
|
4
|
4
|
2
|
5
|
3
|
1
|
20
|
4
|
5
|
3
|
1
|
4
|
2
|
21
|
5
|
1
|
5
|
4
|
3
|
2
|
22
|
5
|
2
|
1
|
5
|
4
|
3
|
23
|
5
|
3
|
2
|
1
|
5
|
4
|
24
|
5
|
4
|
3
|
2
|
1
|
5
|
25
|
5
|
5
|
4
|
3
|
2
|
1
|
(7)L8(4×24)
列号
|
1
|
2
|
3
|
4
|
5
|
实验号
|
|||||
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
2
|
2
|
2
|
2
|
3
|
2
|
1
|
1
|
2
|
2
|
4
|
2
|
2
|
2
|
1
|
1
|
5
|
3
|
1
|
2
|
1
|
2
|
6
|
3
|
2
|
1
|
2
|
1
|
7
|
4
|
1
|
2
|
2
|
1
|
8
|
4
|
2
|
1
|
1
|
2
|
(8)L12(3×24)
列号
|
1
|
2
|
3
|
4
|
5
|
试验号
|
|||||
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
1
|
1
|
2
|
2
|
3
|
1
|
2
|
2
|
1
|
2
|
4
|
1
|
2
|
2
|
2
|
1
|
5
|
2
|
1
|
2
|
1
|
1
|
6
|
2
|
1
|
2
|
2
|
2
|
7
|
2
|
2
|
1
|
2
|
2
|
8
|
2
|
2
|
1
|
2
|
2
|
9
|
3
|
1
|
2
|
1
|
2
|
10
|
3
|
1
|
1
|
2
|
1
|
11
|
3
|
2
|
1
|
1
|
2
|
12
|
3
|
2
|
2
|
2
|
1
|
(9)L16(44×23)
列号
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
试验号
|
|||||||
1
|
1
|
1
|
1
|
1
|
1
|
1
|
1
|
2
|
1
|
2
|
2
|
2
|
1
|
2
|
2
|
3
|
1
|
3
|
3
|
3
|
2
|
1
|
2
|
4
|
1
|
4
|
4
|
4
|
2
|
2
|
1
|
5
|
2
|
1
|
2
|
3
|
2
|
2
|
1
|
6
|
2
|
2
|
1
|
4
|
2
|
1
|
2
|
7
|
2
|
3
|
4
|
1
|
1
|
2
|
2
|
8
|
2
|
4
|
3
|
2
|
1
|
1
|
1
|
9
|
3
|
1
|
3
|
4
|
1
|
2
|
2
|
10
|
3
|
2
|
4
|
3
|
1
|
1
|
1
|
11
|
3
|
3
|
1
|
2
|
2
|
2
|
1
|
12
|
3
|
4
|
2
|
1
|
2
|
1
|
2
|
13
|
4
|
1
|
4
|
2
|
2
|
1
|
2
|
14
|
4
|
2
|
3
|
1
|
2
|
2
|
1
|
15
|
4
|
3
|
2
|
4
|
1
|
1
|
1
|
16
|
4
|
4
|
1
|
3
|
1
|
2
|
2
|
正交实验法如何使用请看:https://www.cnblogs.com/zenghongfei/p/11936966.html
本文来自博客园,作者:无泪人,转载请注明原文链接:https://www.cnblogs.com/zenghongfei/p/11936511.html