Table 1.

Summary statistics for patient vital parameters, injury severity scores and the results of initial point-of-care assessments recorded at presentation to the study institution.

	n	Mean	SD	Min	25th%	Median	75th%	Max
T (°F)*	49	100.6	1.4	97.5	99.7	100.9	101.5	103
T (°C)	49	36.9	6	8.2	37.5	38.2	38.6	39.4
PR*	49	138	38	60	111	140	163	220
RR	49	42	21	12	28	36	51	100
SpO2	48	95	5	74	94	96	98	100
SAP	49	139	33	78	116.5	139	159.5	250
MAP†	46	103	24	61	86	100	118	177
Lactate	49	3	1.8	0	1.7	2.7	3.6	7.9
Shock index	49	1.07	0.46	0.34	0.78	1.02	1.35	2.58
Fluid score	49	NA	NA	0	0	0	1	1
MGCS	49	NA	NA	7	15	16	17	18
Mentation	49	NA	NA	0	1	2	3	4
ATT	49	NA	NA	3	4	5	6	13
SPI2	49	NA	NA	0.66	1.65	2.19	2.63	3.67
APPLE	49	NA	NA	6	20	26	33	49
APPLEfast	49	NA	NA	12	19	23	28	40
SOFA	49	NA	NA	0	0.5	1	2	6

^*These parameters were normally distributed; the remainder were non-parametric.

^†For the MAP, only 46 values were available, because 3 patients had only a Doppler blood pressure recorded. Doppler blood pressure readings were included in the SAP summary statistics. All other parameters were non-parametric. APPLE, acute patient physiologic and laboratory evaluation; ATT, acute trauma triage score; MAP, mean arterial pressure; PR, pulse rate; RR, respiratory rate; SAP; systolic arterial pressure; SOFA, sequential organ failure assessment score; SPI2, survival prediction index-2; T, temperature.