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. Author manuscript; available in PMC: 2016 Feb 26.
Published in final edited form as: Am J Cardiol. 2009 Jun 18;104(4):554–558. doi: 10.1016/j.amjcard.2009.04.022

Figure 1.

Figure 1

Kaplan Meier analyses for 3-year major cardiac events with normal and abnormal peak VO2 and age-predicted peak O2 pulse responses and their combination. Group A - peak VO2 ≥ 14.2 mL․kg−1․min−1 AND age-predicted peak O2 pulse ≥ 85%; Group B - peak VO2 < 14.2 mL․kg−1․min−1 OR age-predicted peak O2 pulse < 85%; Group C - peak VO2 < 14.2 mL․kg−1․min−1 AND age-predicted peak O2 pulse < 85%.