Table 6.

Comparison of actual and predicted curcumin content.

Water Content (%)	Solid Loading (%)	Actual Curcumin Content (mg/g)	Predicted Curcumin Content (mg/g)	Error (%)
20	4	36.75 ± 5.73	36.77	0.04%
20	6	35.23 ± 1.65	35.4	0.47%
20	8	40.72 ± 1.21	40.53	0.45%
25	4	29.97 ± 2.79	30.24	0.89%
25	6	29.51 ± 1.89	27.02	8.41%
25	6	26.41 ± 1.89	27.02	2.32%
25	6	26.08 ± 1.89	27.02	3.61%
25	8	29.66 ± 3.78	30.32	2.22%
30	4	24.32 ± 0.42	24.04	1.16%
30	6	18.22 ± 2.30	18.98	4.16%
30	8	20.91 ± 0.42	20.43	2.29%