Table 3.

Blood and CSF (Cerebrospinal Fluid) values

	Blood WBC* 10⁹/l	CSF glucose mg/dl	Blood glucose mg/dl	CSF/plasma glucose	CSF protein mg/dl	Blood protein mg/dl	Blood PCR mg/dl	CSF chloride mmol/l
	Blood WBC* 10⁹/l	Physiologic range 50–80 mg/dl	Blood glucose mg/dl	Physiologic value > 0.5	Physiologic range 15–45 mg/dl	Blood protein mg/dl	Blood PCR mg/dl	Physiologic range 118–132 mmol/l
25% percentile	9.430	48.75	72.25	0.6000	20.00	5.100	1.125	119.0
Median	12.38	51.50	77.00	0.6600	22.50	5.550	2.700	120.0
75% percentile	14.97	55.25	81.00	0.7100	25.50	5.825	5.000	121.0
IQR§	13.02	29.00	38.00	0.5500	22.00	2.200	19.60	17.00
Mean	12.33	53.73	77.46	0.6888	23.23	5.504	3.9	119.9
SD^a	3.736	7.723	8.334	0.1302	4.869	0.5071	4.38	3.166

^aSD Standard deviation, §IQR interquartile range

*WBC White Blood Cells