Table 3.

Drying kinetic models.

$$R^2=1-\frac{\sum _{i=1}^N{\left({MR}_{pre,i}-{MR}_{\mathit{exp},i}\right)}^2}{\sum _{i=1}^N{\left({\overline{MR}}_{pre}-{MR}_{\mathit{exp},i}\right)}^2}$$ 6

$$RMSE={\left[\frac{1}{N}\sum _{i=1}^N{\left({MR}_{pre,i}-{MR}_{\mathit{exp},i}\right)}^2\right]}^{\frac{1}{2}}$$ 7

$${\chi }^2=\frac{\sum _{i=1}^N{\left({MR}_{pre,i}-{MR}_{\mathit{exp},i}\right)}^2}{N-n}$$ 8

Model name	Model	Reference
Page	$MR=\exp \left(-kt\right)$	[25]
Henderson and Pabis's	$\mathrm{M}\mathrm{R}={\mathrm{a}\mathrm{e}}^{-\mathrm{k}\mathrm{t}}$	[25]
Logarithmic model	$\mathrm{M}\mathrm{R}={\mathrm{a}\mathrm{e}}^{-\mathrm{k}\mathrm{t}}+\mathrm{c}$	[25]
Wang and Singh	$\mathrm{M}\mathrm{R}=1+\mathrm{a}\mathrm{t}+\mathrm{b}{\mathrm{t}}^2$	[25]
Verma et al.	$MR=a\exp \left(-kt\right)+\left(1-a\right)\exp \left(-gt\right)$	[25]
Modified Page	$MR=\exp \left(-k{t}^n\right)$	[25]
Modified Pabis and Henderson	$MR=a\exp \left(-kt\right)+b\exp \left(-gt\right)+c\exp \left(-ht\right)$	[25]
Two-term	$MR=a\exp \left(-k_{0}t\right)+b\exp \left(-k_{1}t\right)$	[25]
Two-term exponential	$MR=a\exp \left(-kt\right)+\left(1-a\right)\exp \left(-kat\right)$	[25]