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Interpretation of Historical Trends Data

Historical Trends (2000-2021)

Incidence, California, Colon & Rectum, All Races (incl Hisp), Ages 65+, Both Sexes

Incidence, California, Colon & Rectum, All Races (incl Hisp), Ages 65+, Both Sexes

Line graph with 22 years and 4 segments
During 2000-2005, the APC1 in the rate of cancer was falling: -3.0 with a 95% confidence interval from -4.3 to -2.3.
During 2005-2008, the APC1 in the rate of cancer was falling: -1.2 with a 95% confidence interval from -6.0 to -0.4.
During 2008-2012, the APC1 in the rate of cancer was falling: -6.0 with a 95% confidence interval from -7.2 to -2.4.
During 2012-2021, the APC1 in the rate of cancer was falling: -2.9 with a 95% confidence interval from -3.4 to -2.5.
Yearly points:
In 2000, the observed rate was 275.3. The estimated rate was 276.5.
In 2001, the observed rate was 268.1. The estimated rate was 268.3.
In 2002, the observed rate was 259.9. The estimated rate was 260.4.
In 2003, the observed rate was 258.3. The estimated rate was 252.7.
In 2004, the observed rate was 241.9. The estimated rate was 245.3.
In 2005, the observed rate was 237.7. The estimated rate was 238.0.
In 2006, the observed rate was 235.0. The estimated rate was 235.2.
In 2007, the observed rate was 232.5. The estimated rate was 232.4.
In 2008, the observed rate was 231.9. The estimated rate was 229.7.
In 2009, the observed rate was 214.5. The estimated rate was 215.9.
In 2010, the observed rate was 201.2. The estimated rate was 202.9.
In 2011, the observed rate was 189.4. The estimated rate was 190.6.
In 2012, the observed rate was 182.7. The estimated rate was 179.1.
In 2013, the observed rate was 172.8. The estimated rate was 173.9.
In 2014, the observed rate was 171.1. The estimated rate was 168.9.
In 2015, the observed rate was 163.5. The estimated rate was 163.9.
In 2016, the observed rate was 156.5. The estimated rate was 159.2.
In 2017, the observed rate was 152.1. The estimated rate was 154.5.
In 2018, the observed rate was 151.1. The estimated rate was 150.0.
In 2019, the observed rate was 147.4. The estimated rate was 145.7.
In 2020, the observed rate was 127.9. The estimated rate was N/A.
In 2021, the observed rate was 137.4. The estimated rate was 137.3.

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