Table 1.

Classification of variables.

Variables	Range24	Classification
Albumin (g/dL)
	3.5–5.5	normal
	other	abnormal
Bilirubin (mg/dL)
	0.1–1.0	normal
	other	abnormal
Glucose (mg/dL)
	70–140	normal
	other	abnormal
Haemoglobin (g/dL)
male	13.5–17.5	normal
	other	abnormal
female	12.0–16	normal
	other	abnormal
Lactate (mmol/L)
	0.5–1.6	normal
	other	abnormal
NEUT %
	45–62	normal
	other	abnormal
Heart rate (per minute)
	60–100	normal
	other	abnormal
SBP (mmHg)
	90–140	normal
	other	abnormal
DBP (mmHg)
	60–90	normal
	other	abnormal
pH
	7.35–7.45	normal
	other	abnormal
Sex
	male	1
	female	2

SBP: systolic blood pressure; DBP: diastolic blood pressure; NEUT %: neutrophil percentage.