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. 2018 Jul 5;8(7):e020968. doi: 10.1136/bmjopen-2017-020968

Figure 3.

Figure 3

Distribution of Improving Care for Cardiovascular Disease in China-atrial fibrillation composite scores of secondary performance measures across hospitals from February 2015 to March 2017. The composite scores were calculated based on eight secondary performance measures, using the sum of total instances when a required measure was performed (correct care provided) divided by the total number of eligible opportunities.