Fig. 2From: Association between early cumulative fluid balance and successful liberation from invasive ventilation in COVID-19 ARDS patients — insights from the PRoVENT-COVID study: a national, multicenter, observational cohort analysisSurvival and marginal effect plots. a Survival plots (unadjusted and adjusted) showing predicted probability of successful liberation of invasive ventilation as a function of day 3 fluid balance—separated in tertiles. b Marginal effect (unadjusted and adjusted) of day 3 cumulative fluid balance on the hazard of successful liberation from invasive ventilation after adjustment for predefined confounding variables. A higher day 3 cumulative fluid balance was associated with a lower hazard (i.e., a lower probability over time) of successful liberationBack to article page