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Fig. 4 | Israel Journal of Health Policy Research

Fig. 4

From: The need for cardiac surgery differential tariffs in Israel at the era of aging population and emerging technology: Importance of procedure type and patient complexity as assessed by EuroSCORE

Fig. 4

Mean Log ward stay (Y axis, Log days) per Euroscore subgroup (X axis: 1: 0–2; 2: 3–5; 3: 6–8; 4:>8). The green line is the average mean Log transformed ward stay, while the 2 red lines are the 95% confidence limits. All values by Euroscore Subgroup fall outside the 95% confidence limits and therefore significantly differ from the average at a P-value of at least 0.05

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