Return to Home Historical Trends > Interpret

Interpretation of Historical Trends Data

Historical Trends (1992-2020)

Incidence, Iowa, All Cancer Sites, All Races (incl Hisp), All Ages, Male

Incidence, Iowa, All Cancer Sites, All Races (incl Hisp), All Ages, Male

Line graph with 29 years and 4 segments
During 1992-1994, the APC1 in the rate of cancer was falling: -5.6 with a 95% confidence interval from -7.0 to -2.4.
During 1994-2009, the APC1 in the rate of cancer was stable: 0.0 with a 95% confidence interval from -0.2 to 0.4.
During 2009-2013, the APC1 in the rate of cancer was falling: -2.1 with a 95% confidence interval from -3.4 to -0.9.
During 2013-2020, the APC1 in the rate of cancer was rising: 0.8 with a 95% confidence interval from 0.2 to 2.6.
Yearly points:
In 1992, the observed rate was 633.9. The estimated rate was 639.6.
In 1993, the observed rate was 614.7. The estimated rate was 603.7.
In 1994, the observed rate was 560.5. The estimated rate was 569.9.
In 1995, the observed rate was 567.8. The estimated rate was 569.8.
In 1996, the observed rate was 562.0. The estimated rate was 569.8.
In 1997, the observed rate was 572.3. The estimated rate was 569.8.
In 1998, the observed rate was 555.0. The estimated rate was 569.7.
In 1999, the observed rate was 580.1. The estimated rate was 569.7.
In 2000, the observed rate was 577.2. The estimated rate was 569.7.
In 2001, the observed rate was 580.2. The estimated rate was 569.6.
In 2002, the observed rate was 577.2. The estimated rate was 569.6.
In 2003, the observed rate was 565.6. The estimated rate was 569.6.
In 2004, the observed rate was 567.5. The estimated rate was 569.5.
In 2005, the observed rate was 577.7. The estimated rate was 569.5.
In 2006, the observed rate was 573.7. The estimated rate was 569.5.
In 2007, the observed rate was 563.3. The estimated rate was 569.4.
In 2008, the observed rate was 561.4. The estimated rate was 569.4.
In 2009, the observed rate was 566.1. The estimated rate was 569.4.
In 2010, the observed rate was 555.3. The estimated rate was 557.4.
In 2011, the observed rate was 553.6. The estimated rate was 545.6.
In 2012, the observed rate was 524.9. The estimated rate was 534.2.
In 2013, the observed rate was 522.3. The estimated rate was 522.9.
In 2014, the observed rate was 532.9. The estimated rate was 527.0.
In 2015, the observed rate was 533.7. The estimated rate was 531.1.
In 2016, the observed rate was 530.5. The estimated rate was 535.2.
In 2017, the observed rate was 539.0. The estimated rate was 539.4.
In 2018, the observed rate was 542.4. The estimated rate was 543.6.
In 2019, the observed rate was 549.7. The estimated rate was 547.9.
In 2020, the observed rate was 497.8. The estimated rate was 0.0.

Notes: