Table 1. 95% Reference limits for presepsin (pg/mL), according to non-parametric percentile method (CLSI C28-A3c) for females and all; for male subjects the “robust method” was used, as described in the same standard.

	Presepsin
	Female (pg/mL)	Male (pg/mL)	All (pg/mL)
Sample size	120	80	200
Lower limit	55	59	55
(90% CI)	(45 to 57)	(53 to 65)	(45 to 58)
Upper limit	196	182	184
(90%CI)	(161 to 214)	(160 to 207)	(161 to 214)