Table 2.

Features extracted from clinical variables.

Clinical Variable	Total	Maximum	Minimum	Average	Standard Deviation
Urine output	X
Glasgow Coma Motor Scale		X	X	X	X
Glasgow Coma Eyes Scale		X	X	X	X
Glasgow Coma Verbal Scale		X	X	X	X
Systolic blood pressure		X	X	X	X
Heart rate		X	X	X	X
Body temperature		X	X	X	X
PaO2		X	X	X	X
FiO2		X	X	X	X
Serum urea nitrogen level		X	X	X	X
White blood cells count		X	X	X	X
Serum bicarbonate level		X	X	X	X
Sodium level		X	X	X	X
Potassium level		X	X	X	X
Bilirubin level		X	X	X	X
Respiratory rate		X	X	X	X
Glucose		X	X	X	X
Albumin		X	X	X	X
Anion gap		X	X	X	X
Chloride		X	X	X	X
Creatinine		X	X	X	X
Lactate		X	X	X	X
Calcium		X	X	X	X
Haematocrit		X	X	X	X
Haemoglobin		X	X	X	X
INR		X	X	X	X
Platelets		X	X	X	X
Prothrombin Time Test		X	X	X	X
Activated Partial Thromboplastin Time		X	X	X	X
Base excess		X	X	X	X
PaCO2		X	X	X	X
Total CO2		X	X	X	X