Research Article
Green and Efficient Extraction of Resveratrol from Peanut Roots Using Deep Eutectic Solvents
Table 3
ANOVA statistics analysis of the model for the extraction of resveratrol.
| Source | Sum of squares | df | Mean square | F value | value probability > F | Significance |
| Model | 1168.03 | 14 | 83.43 | 31.03 | <0.0001 | | A (water content; %) | 76.10 | 1 | 76.10 | 28.31 | 0.0001 | | B (solid/liquid ratio; g/mL) | 277.52 | 1 | 277.52 | 103.22 | <0.0001 | | C (extraction temperature; °C) | 25.78 | 1 | 25.78 | 9.59 | 0.0079 | | D (extraction time; min) | 36.45 | 1 | 36.45 | 13.56 | 0.0025 | | AB | 2.9 | 1 | 2.9 | 1.08 | 0.3164 | | AC | 9.64 | 1 | 9.64 | 3.58 | 0.0792 | | AD | 2.56 | 1 | 2.56 | 0.95 | 0.3458 | | BC | 9.38 | 1 | 9.38 | 3.49 | 0.0829 | | BD | 1.31 | 1 | 1.31 | 0.49 | 0.4969 | | CD | 3.49 | 1 | 3.49 | 1.30 | 0.2738 | | A2 | 249.87 | 1 | 249.87 | 92.24 | <0.0001 | | B2 | 583.45 | 1 | 583.45 | 217.01 | <0.0001 | | C2 | 21.44 | 1 | 21.44 | 7.97 | 0.0135 | | D2 | 69.44 | 1 | 69.44 | 25.83 | 0.0002 | | Residual | 37.64 | 14 | 2.69 | | | | Lack of fit | 30.62 | 10 | 3.06 | 1.74 | 0.3117 | Not significant | Pure error | 7.02 | 4 | 1.76 | | | | Correlation total | 1205.67 | 28 | | | | |
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