The Role of Red Blood Cell Distribution Width in the Severity and Prognosis of Community-Acquired Pneumonia

Table 2

Correlation of RDW and PSI, CURB-65, and inflammatory biomarkers.

	Coefficient of correlation (p)
	RDW	value
PSI	0.207	0.000
CURB-65	0.192	0.000
HGB	−0.115	0.000
ALB	−0.165	0.000
BUN	0.067	0.000
DDP	0.055	0.002
HCT	−0.035	0.042
PaO2	0.089	0.000
WBC	0.020	0.242
PCT	0.041	0.108
CRP	0.026	0.473

represents that the correlation is significant at a significance level of 0.01; represents that the correlation is significant at a significance level of 0.05.