Figure 2.

Kaplan-Meier Curves Reflecting Cumulative Proportion of Older Adults Free of Heart Failure and Without Cardiovascular Death by Baseline Cardiac Troponin T Concentration
Categories of cardiac troponin T concentrations were divided into category 1 (33.00 pg/mL), category 2 (3.00–5.44 pg/mL), category 3 (5.45–8.16 pg/mL), category 4 (8.17–12.94 pg/mL), and category 5 (312.94 pg/mL).