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. Author manuscript; available in PMC: 2017 Jun 15.
Published in final edited form as: Biometrics. 2016 Nov 28;73(2):635–645. doi: 10.1111/biom.12621

Figure 3.

Figure 3

The survival estimation for regime specific time to recurrence in the prostate cancer dataset. Panel (a) shows the relationship between the restricted mean time to recurrence estimated by the proposed method μ̂b and the regime specific PSA threshold for SADT initiation b. Panel (b) shows the weighted Nelson-Aalen curves estimated for three regimes, which includes the estimated optimal regime b = 1.2 (solid line), along with two other regimes b = 1.9 (dashed line) and b = 2.7 (dotted line).