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Interpretation of Historical Trends Data

Historical Trends (2000-2021)

Incidence, Massachusetts, All Cancer Sites, AI/AN Non-Hispanic, All Ages, Both Sexes

Incidence, Massachusetts, All Cancer Sites, AI/AN Non-Hispanic, All Ages, Both Sexes

Line graph with 22 years and 2 segments
During 2000-2007, the APC1 in the rate of cancer was rising: 9.4 with a 95% confidence interval from 2.2 to 70.7.
During 2007-2021, the APC1 in the rate of cancer was stable: -1.1 with a 95% confidence interval from -13.1 to 1.4.
Yearly points:
In 2000, the observed rate was 206.0. The estimated rate was 156.7.
In 2001, the observed rate was 162.6. The estimated rate was 171.4.
In 2002, the observed rate was 174.1. The estimated rate was 187.6.
In 2003, the observed rate was 160.8. The estimated rate was 205.3.
In 2004, the observed rate was 219.7. The estimated rate was 224.6.
In 2005, the observed rate was 236.6. The estimated rate was 245.8.
In 2006, the observed rate was 231.3. The estimated rate was 268.9.
In 2007, the observed rate was 348.4. The estimated rate was 294.2.
In 2008, the observed rate was 318.3. The estimated rate was 290.9.
In 2009, the observed rate was 341.1. The estimated rate was 287.7.
In 2010, the observed rate was 252.1. The estimated rate was 284.4.
In 2011, the observed rate was 187.2. The estimated rate was 281.2.
In 2012, the observed rate was 359.8. The estimated rate was 278.1.
In 2013, the observed rate was 179.5. The estimated rate was 274.9.
In 2014, the observed rate was 245.9. The estimated rate was 271.8.
In 2015, the observed rate was 254.9. The estimated rate was 268.8.
In 2016, the observed rate was 295.0. The estimated rate was 265.8.
In 2017, the observed rate was 269.2. The estimated rate was 262.8.
In 2018, the observed rate was 269.2. The estimated rate was 259.8.
In 2019, the observed rate was 205.6. The estimated rate was 256.9.
In 2020, the observed rate was 310.6. The estimated rate was N/A.
In 2021, the observed rate was 285.7. The estimated rate was 251.1.

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