BioMed Research International / 2017 / Article / Fig 2

Research Article

Self-Rated Health as a Predictor of Death after Two Years: The Importance of Physical and Mental Wellbeing Postintensive Care

Figure 2

Kaplan-Meier hazard curves for all patients (). Answers to SF-36 self-rated health item: “in general how would you say your health is?” The dashed line represents risk of death for the low-risk-group (answers: “Excellent,” “Very Good,” or “Good”). The fully drawn line is the risk of death for the high-risk- group (Answers: “Fair” or “Poor”).

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