Figure 3From: Mortality trends in Tonga: an assessment based on a synthesis of local data Credible published and empirical estimates of IMR by source and method of adjustment, 1939–2009. SDT = Statistics Department of Tonga, MoH = Ministry of Health, CRC = Capture-recapture analysis y = 200 + 21e-0.023x / y = 0.0025x + 12.16 (fitted to credible estimates excluding MoH estimates as described in the methods).Back to article page