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Figure 2 | BMC Pulmonary Medicine

Figure 2

From: Assessment of measurement properties of peak VO2in children with pulmonary arterial hypertension

Figure 2

Relationship of percentage change in peak VO 2 with the physician global assessment of change. Percentage change in peak VO2 was for baseline to end of treatment values. Physician global assessment of change was responded to at the end of treatment. Note: the linear slope estimate, indicated by the straight line, was 8.0. A sensitivity analysis, which was performed excluding outliers, achieved similar results. VO2 = oxygen consumption.

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