Atkins G L
J Clin Chem Clin Biochem. 1981 Jul;19(7):441-5. doi: 10.1515/cclm.1981.19.7.441.
The insulin radioimmunoassay technique used for human insulin has been modified for measuring rabbit insulin (i) at lower concentrations of insulin in plasma, and (ii) more precisely. Eleven algebraic functions were fitted in turn to fifty-three data sets. The goodness-of-fit was assessed in each case. It was concluded that a quadratic equation was the best function for the standard curve of the modified immunoassay, although this function is not necessarily the best for other different immunoassays.
用于测定人胰岛素的胰岛素放射免疫分析技术已作修改，以便在（i）血浆中胰岛素浓度较低时，以及（ii）更精确地测定兔胰岛素。依次将11个代数函数拟合到53个数据集。对每种情况的拟合优度进行了评估。得出的结论是，二次方程是改良免疫分析标准曲线的最佳函数，尽管该函数不一定是其他不同免疫分析的最佳函数。
