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. 2010 Jun 8;14(3):R105. doi: 10.1186/cc9054

Table 4.

Correlation between EVLWI, chest x-ray score and several relevant parameters

EVLWI Chest x-ray score
Age -0.67
(<0.001)		 -0.04
(0.724)
Body height -0.80
(<0.001)		 0.02
(0.4)
Ventilator days (days) -0.009
(0.965)		 -0.038
(0.86)
PIM score -0.384
(0.064)		 0.056
(0.795)
PRISM II score -0.169
(0.429)		 0.262
(0.216)
GEDVI 0.015
(0.946)		 0.299
(0.156)
A-a gradient -0.035
(0.866)		 0.053
(0.799)
PaO2/FiO2 0.194
(0.364)		 -0.087
(0.685)
EVLWI -0.222
(0.296)

correlation coefficient with P-value