Modelling Moisture Sorption Isotherms of Superabsorbent Polymer Fabric for Desiccant Drying of Crops

Table 5

Empirical model coefficients and statistical results of GAB sorption isotherm equation.

Parameter	20°C	25°C	30°C	35°C	40°C	45°C	50°C	55°C
	0.1528	0.1591	0.1595	0.1810	1.0000	0.2159	0.2250	1.0000
	1.0000	1.0000	1.0000	1.0000	1.0000	1.0000	1.0000	1.0000
	1.8141	1.7822	2.4126	1.7549	0.0509	1.2502	1.2704	0.0683
SEE	0.0812	0.0818	0.0579	0.0612	0.1612	0.0267	0.0231	0.1280
MRE	0.6307	0.6603	0.4818	0.5580	1.2325	0.2503	0.1946	1.0566
RSS	0.0330	0.0335	0.0168	0.0187	0.1299	0.0036	0.0027	0.0819
RMSE	0.0642	0.0647	0.0458	0.0484	0.1274	0.0211	0.0183	0.1012
	0.9484	0.9442	0.9730	0.9722	0.9050	0.9955	0.9967	0.9463
	0.9278	0.9219	0.9622	0.9611	0.8671	0.9938	0.9954	0.9248
AIC	-7.2276	-7.1033	-12.6311	-11.7614	3.7404	-25.0496	-27.3176	0.0517