Table 1.
Parameter | Int a | Temp | Ratio | % Ethanol | Interactions | |||
---|---|---|---|---|---|---|---|---|
25% | 50% | 75% | 100% | |||||
ABTS | 0.1 * | 0.02 | −0.02 | 0.1 * | 0.17 * | 0.12 * | 0.01 | Ratio −50% ethanol: −0.05 * |
DPPH | 0.05 * | 0.02 * | −0.02 | 0.05 * | 0.09 * | 0.06 * | 0.01 | Ratio −50% ethanol: −0.04 * |
FRAP | 0.04 * | 0.012 | −0.011 | 0.04 * | 0.09 * | 0.06 * | 0.005 | |
TPC | 0.07 * | 0.005 | −0.012 | 0.04 * | 0.11 * | 0.09 * | 0.002 | Temp. −25% ethanol: 0.03 * Temp. −50% ethanol: 0.03 * Temp. −75% ethanol: 0.03 * |
TF | 0.19 * | 0.004 | −0.08 * | 0.21 * | 0.53 * | 0.96 * | 0.7 * | Temp. −25% ethanol: 0.1 * Temp. −75% ethanol: 0.17 * |
a Intercept: 0% ethanol, 25 °C, ratio 1:100; * p < 0.05.