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Interpretation of Historical Trends Data

Historical Trends (2002-2020)

Incidence, Colorado, Colon & Rectum, All Races (incl Hisp), All Ages, Both Sexes

Incidence, Colorado, Colon & Rectum, All Races (incl Hisp), All Ages, Both Sexes

Line graph with 19 years and 3 segments
During 2002-2004, the APC1 in the rate of cancer was stable: 2.0 with a 95% confidence interval from -1.3 to 5.9.
During 2004-2009, the APC1 in the rate of cancer was falling: -5.3 with a 95% confidence interval from -7.8 to -4.3.
During 2009-2020, the APC1 in the rate of cancer was falling: -1.4 with a 95% confidence interval from -1.8 to -0.7.
Yearly points:
In 2002, the observed rate was 45.8. The estimated rate was 45.5.
In 2003, the observed rate was 45.7. The estimated rate was 46.4.
In 2004, the observed rate was 47.8. The estimated rate was 47.3.
In 2005, the observed rate was 44.8. The estimated rate was 44.8.
In 2006, the observed rate was 41.5. The estimated rate was 42.5.
In 2007, the observed rate was 40.9. The estimated rate was 40.2.
In 2008, the observed rate was 38.5. The estimated rate was 38.1.
In 2009, the observed rate was 35.9. The estimated rate was 36.1.
In 2010, the observed rate was 35.1. The estimated rate was 35.6.
In 2011, the observed rate was 35.0. The estimated rate was 35.1.
In 2012, the observed rate was 34.3. The estimated rate was 34.6.
In 2013, the observed rate was 34.7. The estimated rate was 34.1.
In 2014, the observed rate was 33.2. The estimated rate was 33.7.
In 2015, the observed rate was 34.0. The estimated rate was 33.2.
In 2016, the observed rate was 32.7. The estimated rate was 32.8.
In 2017, the observed rate was 32.7. The estimated rate was 32.3.
In 2018, the observed rate was 31.4. The estimated rate was 31.9.
In 2019, the observed rate was 31.3. The estimated rate was 31.4.
In 2020, the observed rate was 27.4. The estimated rate was 0.0.

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