Ultrasonic Pretreatment-Assisted Electrohydrodynamic Drying of Potato Slices

Table 5

Statistical analysis results of moisture ratio and drying time modeling.

Model	Conditions	a	b	c	R^2		ERMS
Lewis	Control	0.2730	—	—	0.98496	0.001205	0.034710
	150 W	0.3329	—	—	0.99211	0.000690	0.026260
	180 W	0.3756	—	—	0.97494	0.002594	0.050930
	210 W	0.3461	—	—	0.98275	0.001656	0.040700
	240 W	0.3461	—	—	0.98830	0.001081	0.032880
	270 W	0.3367	—	—	0.99036	0.000857	0.029270
Page	Control	0.2096	1.2170	—	0.99685	0.000227	0.015080
	150 W	0.2788	1.1570	—	0.99890	0.000106	0.010280
	180 W	0.2700	1.3050	—	0.99460	0.000606	0.024620
	210 W	0.2603	1.2560	—	0.99820	0.000193	0.013890
	240 W	0.2772	1.2000	—	0.99850	0.000154	0.012420
	270 W	0.2779	1.1700	—	0.99810	0.000182	0.013500
Silva et al.	Control	0.3519	−0.1392	—	0.99460	0.000471	0.021710
	150 W	0.4061	−0.1233	—	0.99750	0.000240	0.015490
	180 W	0.5151	−0.2284	—	0.98890	0.001259	0.035480
	210 W	0.4643	−0.1969	—	0.99490	0.000538	0.023200
	240 W	0.4411	−0.1582	—	0.99630	0.000370	0.019230
	270 W	0.4142	−0.1303	—	0.99620	0.000366	0.019130
Wang & Singh	Control	0.0115	−0.2133	—	0.99940	0.000050	0.007068
	150 W	0.0191	−0.2641	—	0.99940	0.000055	0.007434
	180 W	0.0185	−0.2743	—	0.99990	0.000013	0.003566
	210 W	0.0179	−0.2633	—	0.99980	0.000019	0.004387
	240 W	0.0191	−0.2684	—	0.99960	0.000037	0.006102
	270 W	0.0187	−0.2638	—	0.99930	0.000063	0.007961
Weibull	EHD	3.6110	1.2170	—	0.99740	0.000227	0.015080
	150 W	3.0160	1.1570	—	0.99890	0.000106	0.010280
	180 W	2.7270	1.3050	—	0.99460	0.000606	0.024620
	210 W	2.9210	1.2560	—	0.99820	0.000193	0.013890
	240 W	2.9140	1.2000	—	0.99850	0.000154	0.012420
	270 W	2.9870	1.1700	—	0.99810	0.000182	0.013500
Handerson & Pabis	Control	1.0410	0.2867	—	0.98860	0.000994	0.031520
	150 W	1.0320	0.3448	—	0.99400	0.000571	0.023890
	180 W	1.0540	0.3963	—	0.97940	0.002331	0.048280
	210 W	1.0510	0.3649	—	0.98700	0.001361	0.036890
	240 W	1.0410	0.3613	—	0.99110	0.000895	0.029920
	270 W	1.0330	0.3490	—	0.99240	0.000741	0.027230
Logarithmic	Control	−0.4260	1.4290	0.15780	0.99960	0.000038	0.006165
	150 W	−0.1788	1.1830	0.24900	0.99990	0.000008	0.002759
	180 W	−0.3529	1.3570	0.22100	0.99970	0.000038	0.006194
	210 W	−0.2788	1.2900	0.22760	0.99950	0.000056	0.007503
	240 W	−0.2161	1.2230	0.24550	0.99980	0.000019	0.004340
	270 W	−0.2099	1.2110	0.24010	1.00000	0.000002	0.001366
Parabolic	Control	0.9974	−0.2116	0.01126	0.99944	0.000054	0.007324
	150 W	0.9916	−0.2588	0.01834	0.99950	0.000047	0.006874
	180 W	0.9946	−0.2709	0.01807	0.99990	0.000008	0.002894
	210 W	1.0010	−0.2640	0.01795	0.99980	0.000021	0.004573
	240 W	0.9948	−0.2651	0.01869	0.99970	0.000036	0.005969
	270 W	0.9894	−0.2570	0.01781	0.99960	0.000048	0.006915