杂质 (solvent) | 回归方程 (regression equation) | 相关系数r (correlation index) (n = 6) |
杂质A | A = 7972.44 C + 2.28 | 0.9982 |
杂质B | A = 8528.42 C − 9.07 | 0.9989 |
杂质C | A = 7401.09 C − 2.59 | 0.9985 |
杂质D | A = 8651.86C − 5.03 | 0.9960 |
Ex4c | A = 4081.96 C − 59.76 | 0.9995 |