Table 2.
Method | Passing-Bablok Regression Analyses | Concordance Correlation Analyses | Bland-Altman Analyses | Interrater agreement | |||
Slope | Intercept | CCC(CI) | P | Cb | Bias (%) | Kappa (Cl) | |
LC-MS/MS | 0.95+(0.87–1.07) | -4.2512 (-7.54–0.55) | 0.918 (0.878–0.945) | 0.934 | 0.983 | 9.59 | 0.738* (0.604–0.848) |