highly significantp<0.001
However, in the same group all partial correlations of EVLW(I) and PaO 2 /FiO 2 were highly significant (p<0.001) and provided coefficients of partial correlation between −0.66 and −0.74.
However, in the same group all partial correlations of EVLW(I) and PaO 2 /FiO 2 were highly significant (p<0.001) and provided coefficients of partial correlation between −0.66 and −0.74.
The first EVLW was associated with mortality with borderline significance (p = 0.054; 95%-CI: 0.098–1.350; β-coefficient of regression 0.149).
The APACHE-II score slightly failed to reach significance (p = 0.064), but markedly contributed to the R 2 -value of the total model (R 2 = 0.628 without APACHE-II).