Fig. 2.

Relationship between RDW and CRP after adjusting for clinical and demographic characteristics. The entire spectrum of CRP values was divided into ten equal deciles and the median of each decile is represented on the X-axis. The Y-axis represents the odds ratio of an elevated RDW (≥ 13%) in each respective CRP decile, using the first decile (CRP: 0.01 mg/dL) as reference.