Research Article

Comparison of Fecal Calprotectin Methods for Predicting Relapse of Pediatric Inflammatory Bowel Disease

Table 3

The linearity of dilution.

ManufacturerSlopeInterceptOverall mean % deviation

Bühlmann0.87 (0.85 to 0.89)4.1 (−2.6 to 10.9)9.9
PhiCal1.24 (1.16 to 1.31)−1.8 (−9.4 to 5.6)16.5
EliA1.11 (1.07 to 1.16)−1.3 (−4.9 to 2.2)11.1