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. Author manuscript; available in PMC: 2013 Mar 1.
Published in final edited form as: Crit Care Med. 2012 Mar;40(3):847–854. doi: 10.1097/CCM.0b013e318236f60e

Figure 3.

Figure 3

Receiver operator characteristic curves for extravascular lung water indexed for predicted body weight (EVLWi), extravascular lung water – dead space tidal volume fraction (EDI), and dead space-tidal volume fraction (VD/VT) on days 1 and 2. For day 1, the areas under the curves were 0.75 ± 0.13, 0.77 ± 0.12, and 0.57 ± 0.14 for EVLWi, EDI, and VD/VT, respectively. For day 2, the areas under the curves were 0.82 ± 0.11, 0.85 ± 0.09, and 0.65 ± 0.14 for EVLWi, EDI, and VD/VT, respectively.