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Interpretation of Historical Trends Data

Historical Trends (2002-2021)

Incidence, District of Columbia, Breast, All Races (incl Hisp), All Ages, Female

Incidence, District of Columbia, Breast, All Races (incl Hisp), All Ages, Female

Line graph with 20 years and 1 segments
During 2002-2021, the APC1 in the rate of cancer was stable: -0.1 with a 95% confidence interval from -1.0 to 0.8.
Yearly points:
In 2002, the observed rate was 125.4. The estimated rate was 145.9.
In 2003, the observed rate was 190.1. The estimated rate was 145.7.
In 2004, the observed rate was 129.7. The estimated rate was 145.6.
In 2005, the observed rate was 128.4. The estimated rate was 145.4.
In 2006, the observed rate was 141.6. The estimated rate was 145.2.
In 2007, the observed rate was 142.3. The estimated rate was 145.0.
In 2008, the observed rate was 142.3. The estimated rate was 144.9.
In 2009, the observed rate was 144.8. The estimated rate was 144.7.
In 2010, the observed rate was 145.3. The estimated rate was 144.5.
In 2011, the observed rate was 157.8. The estimated rate was 144.3.
In 2012, the observed rate was 141.1. The estimated rate was 144.2.
In 2013, the observed rate was 142.1. The estimated rate was 144.0.
In 2014, the observed rate was 149.6. The estimated rate was 143.8.
In 2015, the observed rate was 134.6. The estimated rate was 143.6.
In 2016, the observed rate was 140.1. The estimated rate was 143.5.
In 2017, the observed rate was 152.9. The estimated rate was 143.3.
In 2018, the observed rate was 145.0. The estimated rate was 143.1.
In 2019, the observed rate was 131.7. The estimated rate was 143.0.
In 2020, the observed rate was 129.4. The estimated rate was N/A.
In 2021, the observed rate was 147.2. The estimated rate was 142.6.

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