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. 2022 May 15;327(21):2104–2113. doi: 10.1001/jama.2022.7993

Figure 3. Kaplan-Meier Survival Curves for Endotracheal Intubation Within 30 Days of Randomization and Mortality at 60 Days.

Figure 3.

A, The log-rank test did not demonstrate a significant between-group difference (P = .19). The median time of observation was 30 days (IQR, 7-30 days) in the awake prone positioning group and 30 days (IQR, 5-30 days) in the control group.

B, The log-rank test did not demonstrate a significant between-group difference (P = .72). In both groups, the median time of observation was 60 days (IQR, 60-60 days).