Interpretation of Incidence Rates Data
Incidence Rate Report for Maine by County
Prostate (All Stages^), 2017-2021
All Races (includes Hispanic), Male, All Ages
Sorted by Name
Explanation of Column HeadersObjective - The objective of *** is from the Healthy People 2020 project done by the Centers for Disease Control and Prevention.
Incidence Rate (95% Confidence Interval) - The incidence rate is based upon 100,000 people and is an annual rate (or average annual rate) based on the time period indicated. Rates are age-adjusted by 5-year age groups to the 2000 U.S. standard million population.Recent Trends - This is an interpretation of the AAPC/APC:
- Rising when 95% confidence interval of AAPC/APC is above 0.
- Stable when 95% confidence interval of AAPC/APC includes 0.
- Falling when 95% confidence interval of AAPC/APC is below 0.
AAPC/APC (95% Confidence Interval) - the change in rate over time
- Average Annual Percent Change - AAPCs are based upon APCs that were calculated by Joinpoint Regression Program
- Annual Percent Change - APCs calculated in SEER*Stat.
Other Notes
- Larger confidence intervals indicate less stability of the data. This is often due to low counts that are not quite low enough to be suppressed.
- Data is currently being suppressed if there are fewer than 16 counts for the time period.
Line by Line Interpretation of the Report
Maine6
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 104.6 with a 95% confidence interval from 101.8 to 107.5 and 1,122 average annual cases over 2017-2021.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is rising because the trend is 3.4 with a 95% confidence interval from 1.5 to 5.6.
US (SEER+NPCR)1
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 113.2 with a 95% confidence interval from 113.0 to 113.4 and 224,883 average annual cases over 2017-2021.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is rising because the trend is 1.9 with a 95% confidence interval from 0.4 to 3.7.
York County6
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 113.1 with a 95% confidence interval from 105.8 to 120.9 and 187 average annual cases over 2017-2021.
- CI*Rank ⋔ : 5 (2, 9)
- Recent Trend : The trend is rising because the trend is 7.1 with a 95% confidence interval from 3.0 to 13.4.
Washington County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 129.7 with a 95% confidence interval from 110.5 to 152.1 and 36 average annual cases over 2017-2021.
- CI*Rank ⋔ : 2 (1, 8)
- Recent Trend : The trend is stable because the trend is 6.4 with a 95% confidence interval from -4.7 to 25.9.
Waldo County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 104.0 with a 95% confidence interval from 88.4 to 122.0 and 35 average annual cases over 2017-2021.
- CI*Rank ⋔ : 8 (3, 16)
- Recent Trend : The trend is falling because the trend is -3.6 with a 95% confidence interval from -5.8 to -1.5.
Somerset County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 100.4 with a 95% confidence interval from 86.9 to 115.8 and 42 average annual cases over 2017-2021.
- CI*Rank ⋔ : 10 (4, 16)
- Recent Trend : The trend is stable because the trend is 8.1 with a 95% confidence interval from -4.3 to 27.7.
Sagadahoc County6
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 92.4 with a 95% confidence interval from 77.5 to 109.9 and 29 average annual cases over 2017-2021.
- CI*Rank ⋔ : 15 (5, 16)
- Recent Trend : The trend is falling because the trend is -4.8 with a 95% confidence interval from -7.4 to -2.2.
Piscataquis County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 107.0 with a 95% confidence interval from 86.2 to 133.3 and 20 average annual cases over 2017-2021.
- CI*Rank ⋔ : 7 (2, 16)
- Recent Trend : The trend is stable because the trend is 7.4 with a 95% confidence interval from -1.0 to 25.4.
Penobscot County6
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 107.5 with a 95% confidence interval from 98.7 to 117.0 and 116 average annual cases over 2017-2021.
- CI*Rank ⋔ : 6 (3, 12)
- Recent Trend : The trend is stable because the trend is 1.8 with a 95% confidence interval from -3.2 to 12.6.
Oxford County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 84.7 with a 95% confidence interval from 73.5 to 97.5 and 44 average annual cases over 2017-2021.
- CI*Rank ⋔ : 16 (10, 16)
- Recent Trend : The trend is falling because the trend is -4.2 with a 95% confidence interval from -6.5 to -2.1.
Lincoln County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 104.0 with a 95% confidence interval from 89.2 to 121.3 and 37 average annual cases over 2017-2021.
- CI*Rank ⋔ : 9 (3, 16)
- Recent Trend : The trend is falling because the trend is -3.7 with a 95% confidence interval from -6.5 to -1.0.
Knox County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 118.4 with a 95% confidence interval from 102.8 to 136.2 and 44 average annual cases over 2017-2021.
- CI*Rank ⋔ : 4 (1, 11)
- Recent Trend : The trend is rising because the trend is 7.7 with a 95% confidence interval from 0.5 to 23.7.
Kennebec County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 94.7 with a 95% confidence interval from 85.9 to 104.2 and 91 average annual cases over 2017-2021.
- CI*Rank ⋔ : 12 (7, 16)
- Recent Trend : The trend is stable because the trend is 4.9 with a 95% confidence interval from -0.4 to 15.0.
Hancock County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 139.4 with a 95% confidence interval from 124.5 to 156.1 and 69 average annual cases over 2017-2021.
- CI*Rank ⋔ : 1 (1, 4)
- Recent Trend : The trend is stable because the trend is -1.8 with a 95% confidence interval from -3.8 to 0.1.
Franklin County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 124.5 with a 95% confidence interval from 105.4 to 146.9 and 32 average annual cases over 2017-2021.
- CI*Rank ⋔ : 3 (1, 10)
- Recent Trend : The trend is stable because the trend is 10.5 with a 95% confidence interval from -3.4 to 31.6.
Cumberland County6
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 98.5 with a 95% confidence interval from 92.5 to 104.8 and 212 average annual cases over 2017-2021.
- CI*Rank ⋔ : 11 (7, 15)
- Recent Trend : The trend is stable because the trend is 2.4 with a 95% confidence interval from -1.7 to 10.4.
Aroostook County6
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 93.9 with a 95% confidence interval from 82.9 to 106.3 and 57 average annual cases over 2017-2021.
- CI*Rank ⋔ : 14 (6, 16)
- Recent Trend : The trend is falling because the trend is -3.0 with a 95% confidence interval from -5.0 to -1.1.
Androscoggin County6
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 94.1 with a 95% confidence interval from 84.4 to 104.7 and 73 average annual cases over 2017-2021.
- CI*Rank ⋔ : 13 (7, 16)
- Recent Trend : The trend is stable because the trend is 4.4 with a 95% confidence interval from -2.1 to 14.2.
Notes:
Created by statecancerprofiles.cancer.gov on 10/15/2024 3:36 am.
State Cancer Registries may provide more current or more local data.
Trend
Rising when 95% confidence interval of average annual percent change is above 0.
Stable when 95% confidence interval of average annual percent change includes 0.
Falling when 95% confidence interval of average annual percent change is below 0.
Rising when 95% confidence interval of average annual percent change is above 0.
Stable when 95% confidence interval of average annual percent change includes 0.
Falling when 95% confidence interval of average annual percent change is below 0.
† Incidence rates (cases per 100,000 population per year) are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84, 85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Rates calculated using SEER*Stat. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used for SEER and NPCR incidence rates.
‡ Incidence data come from different sources. The Average Annual Percent Change (AAPC) is based on the APCs calculated by Joinpoint. Due to data availability issues, the time period used in the calculation of the joinpoint regression model may differ for selected counties.
Rates and trends are computed using different standards for malignancy. For more information see malignant.html.
^ All Stages refers to any stage in the Surveillance, Epidemiology, and End Results (SEER) Summary/Historic Combined Summary Stage (2004+).
⋔ Results presented with the CI*Rank statistics help show the usefulness of ranks. For example, ranks for relatively rare diseases or less populated areas may be essentially meaningless because of their large variability, but ranks for more common diseases in densely populated regions can be very useful. More information about methodology can be found on the CI*Rank website.
Φ Rural-Urban Continuum Codes provided by the USDA.
1 Source: National Program of Cancer Registries and Surveillance, Epidemiology, and End Results SEER*Stat Database - United States Department of Health and Human Services, Centers for Disease Control and Prevention and National Cancer Institute. Based on the 2023 submission.
6 Source: National Program of Cancer Registries SEER*Stat Database - United States Department of Health and Human Services, Centers for Disease Control and Prevention (based on the 2023 submission).
8 Source: Incidence data provided by the SEER Program. AAPCs are calculated by the Joinpoint Regression Program and are based on APCs. Data are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84,85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used with SEER November 2023 data.
Data for the United States does not include data from Indiana.
Data for the United States does not include Puerto Rico.