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Interpretation of Historical Trends Data

Historical Trends (2002-2020)

Incidence, Washington, Breast, All Races (incl Hisp), All Ages, Female

Incidence, Washington, Breast, All Races (incl Hisp), All Ages, Female

Line graph with 19 years and 2 segments
During 2002-2004, the APC1 in the rate of cancer was falling: -5.9 with a 95% confidence interval from -8.3 to -0.3.
During 2004-2020, the APC1 in the rate of cancer was stable: 0.2 with a 95% confidence interval from -0.1 to 1.3.
Yearly points:
In 2002, the observed rate was 149.5. The estimated rate was 148.6.
In 2003, the observed rate was 138.2. The estimated rate was 139.9.
In 2004, the observed rate was 131.7. The estimated rate was 131.7.
In 2005, the observed rate was 134.4. The estimated rate was 132.0.
In 2006, the observed rate was 127.6. The estimated rate was 132.4.
In 2007, the observed rate was 125.6. The estimated rate was 132.7.
In 2008, the observed rate was 134.5. The estimated rate was 133.0.
In 2009, the observed rate was 140.1. The estimated rate was 133.3.
In 2010, the observed rate was 130.5. The estimated rate was 133.7.
In 2011, the observed rate was 136.4. The estimated rate was 134.0.
In 2012, the observed rate was 138.2. The estimated rate was 134.3.
In 2013, the observed rate was 136.6. The estimated rate was 134.6.
In 2014, the observed rate was 137.1. The estimated rate was 135.0.
In 2015, the observed rate was 133.8. The estimated rate was 135.3.
In 2016, the observed rate was 134.2. The estimated rate was 135.6.
In 2017, the observed rate was 135.2. The estimated rate was 136.0.
In 2018, the observed rate was 134.1. The estimated rate was 136.3.
In 2019, the observed rate was 136.3. The estimated rate was 136.6.
In 2020, the observed rate was 124.0. The estimated rate was 0.0.

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