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. 2019 Dec 2;14(12):e0224895. doi: 10.1371/journal.pone.0224895

Fig 2. Day-to-day variation.

Fig 2

Calprotectin was measured in 51 sets of 2 fecal samples collected within 1 week from each participant. Samples were extracted and run on both calprotectin assays. Values were then ln transformed. Panels A and B show scatterplots of the two samples for both assays. Dashed line is line of identity. Panels C and D show Bland-Altman plots of the same samples.