Pair-wise threshold analysis of FAW cost and staff cost
We conducted a pair-wise threshold analysis, primarily to explore, based on the current reduction in OR time, what the value of OR staff per minute is, and whether the cost of FAW is justified (Pair-wise threshold analysis of the impact of variables in aggressive warming on the net costs. Values to the lower right of the line indicate that aggressive warming is cost-effective; values to the upper left of the line suggest that aggressive warming is not cost-effective compared to routine warming.