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. Author manuscript; available in PMC: 2010 Sep 22.
Published in final edited form as: Cancer Epidemiol Biomarkers Prev. 2009 Jun;18(6):1669–1671. doi: 10.1158/1055-9965.EPI-09-0318

Figure 1.

Figure 1

(A) Female breast cancer cases (in situ and invasive) in SEER’s 9+13+17 Registries Databases, diagnosed during the years 1974 through 2005. (A) Age-specific incidence rate trends with the estimated annual percentage change in the age standardized rates (ASR) and the annual percentage change in the net drifts per year of calendar time. (B) Age-period-cohort (APC) “fitted” age-specific curves with the estimated annual percentage change per year of attained age in the longitudinal age trend (LAT).