Quality Improvement in Critical Care: Selection and Development of Quality Indicators

<div>Percent of patients discharged at night. x-bar statistical process control chart with rational subgrouping by unit type (from left to right: mixed medical surgical (MS), trauma (T), and cardiovascular (CV)). The upper and lower control limits are set at 3<i>σ</i>.</div>

Canadian Respiratory Journal

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Figure 2

Figure 2: Quality Improvement in Critical Care: Selection and Development of Quality Indicators 