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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: J Consult Clin Psychol. 2015 Dec 14;84(4):365–376. doi: 10.1037/ccp0000069

Figure 2.

Figure 2

Kaplan-Meier time-to-event curves for relapse or recurrence (DSM-IV major depressive disorder) diagnosed by a blind evaluator over 32 months (139 weeks) in lower and higher risk strata. Log-rank tests showed significant differences between risk strata through 8 months, χ2(1) = 6.83, p < .01, but not 20 months, χ2(1) = 2.89, p = .09, or 32 months, χ2(1) = 3.00, p = .08.