Table 3.

Determination of regression coefficient R² and release exponent “n” from developed hydrogels.

Sample code		Zero order kinetics	First order kinetics	Higuchi model	Korsmeyer Peppas model		Weibull model
		R 2	R 2	R 2	R 2	n	R 2
FCX1	1.2	0.991	0.457	0.974	0.996	0.604	0.932
	7.4	0.99	0.313	0.969	0.995	0.472	0.941
FCX2	1.2	0.98	0.422	0.979	0.994	0.528	0.926
	7.4	0.993	0.32	0.971	0.997	0.493	0.944
FCX3	1.2	0.98	0.493	0.979	0.991	0.462	0.889
	7.4	0.977	0.344	0.97	0.997	0.544	0.912
FCX 4	1.2	0.964	0.45	0.988	0.994	0.447	0.881
	7.4	0.98	0.326	0.966	0.998	0.443	0.926
FCX5	1.2	0.992	0.467	0.966	0.994	0.605	0.928
	7.4	0.98	0.341	0.967	0.993	0.581	0.909
FCX6	1.2	0.998	0.534	0.957	0.99	0.726	0.932
	7.4	0.99	0.355	0.964	0.999	0.575	0.932
FCX7	1.2	0.997	0.527	0.957	0.995	0.657	0.931
	7.4	0.993	0.334	0.964	0.995	0.526	0.943
FCX8	1.2	0.95	0.422	0.989	0.993	0.367	0.862
	7.4	0.962	0.325	0.972	0.992	0.43	0.894
FCX9	1.2	0.993	0.467	0.961	0.995	0.619	0.943
	7.4	0.996	0.322	0.961	0.991	0.519	0.956