Influence of Microwave Incinerated Rice Husk Ash on Hydration of Foamed Concrete

Table 3

Standard L₁₆ orthogonal array.

Exp. no.	Independent variables					Perform parameter value
	Var. 1	Var. 2	Var. 3	Var. 4	Var. 5
1	1	1	1	1	1	FC-1
2	1	2	2	2	2	FC-2
3	1	3	3	3	3	FC-3
4	1	4	4	4	4	FC-4
5	2	1	2	3	4	FC-5
6	2	2	1	4	3	FC-6
7	2	3	4	1	2	FC-7
8	2	4	3	2	1	FC-8
9	3	1	3	4	2	FC-9
10	3	2	4	3	1	FC-10
11	3	3	1	2	4	FC-11
12	3	4	2	1	3	FC-12
13	4	1	4	2	3	FC-13
14	4	2	3	1	4	FC-14
15	4	3	2	4	1	FC-15
16	4	4	1	3	2	FC-16