Table 11.

Experimental and predicted results of the output response for experimental design of 0% and 100% water.

Run	Volume Ratio	Voltage	Time	Tensile Strength (TS)				Young’s Modulus (E)
				Actual	Pred	Residual	Error (%)	Actual	Pred	Residual	Error (%)
1	100	20	15	7.61	7.6	0.01	0.14	243.22	242.64	0.58	0.24
2	50	15	15	2.8	2.84	−0.04	−1.51	225.49	227.81	−2.32	−1.03
3	50	15	10	6.7	5.33	1.37	20.45	243.25	246.38	−3.13	−1.29
4	0	10	15	5.19	5.18	0.01	0.20	229.48	228.9	0.58	0.25
5	100	10	5	4.91	4.9	0.01	0.22	226.02	225.44	0.58	0.26
6	100	15	10	6.99	7.03	−0.04	−0.60	250.91	253.23	−2.32	–0.92
7	100	10	15	6.63	6.61	0.01	0.16	279.9	279.32	0.58	0.21
8	50	15	5	4.63	4.68	−0.04	−0.91	223.49	225.81	−2.32	−1.04
9	50	15	10	4.48	5.33	−0.85	−18.94	230.14	246.38	−16.24	−7.06
10	100	20	5	7.72	7.71	0.01	0.14	260.16	259.58	0.58	0.22
11	50	10	10	7.05	7.1	−0.04	−0.60	277.86	280.18	−2.32	−0.83
12	50	15	10	5.41	5.33	0.08	1.43	277.92	246.38	31.54	11.35
13	50	20	10	3.96	4	−0.04	−1.07	252.71	255.03	−2.32	−0.92
14	0	15	10	7.42	7.46	−0.04	−0.57	241.61	243.93	−2.32	−0.96
15	0	10	5	4.07	4.06	0.01	0.26	265.58	265	0.58	0.22
16	0	20	5	4.47	4.46	0.01	0.24	249.36	248.78	0.58	0.23
17	0	20	15	6.6	6.59	0.01	0.16	252.66	252.08	0.58	0.23
18	50	15	10	4.9	5.33	−0.43	−8.82	243.5	246.38	−2.88	−1.18