TABLE 1.

Cost weights used to estimate model values

Type	Cost weight per unit or per day	Source
RBC/unit	$230	Study sites
Plasma/unit	$65
Platelets/unit	$575
Cryo/unit	$55
Admission LOS <2, survivor	$4664	Matched HCUP SID data*
Admission LOS 2–5, survivor	$3116
Admission LOS 6–10, survivor	$2793
Admission LOS 11–20, survivor	$2634
Admission LOS 21–29, survivor	$2558
Admission LOS 30+, survivor	$3023
Admission LOS <2, died	$9230
Admission LOS 2–5, died	$4306
Admission LOS 6–10, died	$3963
Admission LOS 11–20, died	$3272
Admission LOS 21–29, died	$2428
Admission LOS 30+, died	$2994

^*Cost of blood excluded, cost calculated using HCUP cost-to-charge ratio data.

HCUP = Healthcare Cost and Utilization Program; LOS = length of stay; SID = State Inpatient Data.