Interpretation of Incidence Rates Data
Incidence Rate Report for South Carolina by County
Breast (in situ) (All Stages^), 2016-2020
All Races (includes Hispanic), Female, 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
South Carolina6
- Rate : The incidence rate is 29.2 with a 95% confidence interval from 28.3 to 30.0 and 985 average annual cases over 2016-2020.
- CI*Rank⋔ : N/A
- Recent Trend : The trend is stable
because the trend is -1.1 with a 95% confidence interval from -3.1 to 0.4.
US (SEER+NPCR)1
- Rate : The incidence rate is 28.7 with a 95% confidence interval from 28.6 to 28.8 and 55,346 average annual cases over 2016-2020.
- CI*Rank⋔ : N/A
- Recent Trend : The trend is falling
because the trend is -0.8 with a 95% confidence interval from -2.8 to -0.2.
Abbeville County6
- Rate : The incidence rate is 38.1 with a 95% confidence interval from 25.6 to 55.2 and 7 average annual cases over 2016-2020.
- CI*Rank⋔ : 5 (1, 33)
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
Aiken County6
- Rate : The incidence rate is 21.9 with a 95% confidence interval from 18.1 to 26.3 and 27 average annual cases over 2016-2020.
- CI*Rank⋔ : 29 (18, 36)
- Recent Trend : The trend is stable
because the trend is -0.8 with a 95% confidence interval from -3.1 to 1.6.
Anderson County6
- Rate : The incidence rate is 37.8 with a 95% confidence interval from 33.0 to 43.1 and 49 average annual cases over 2016-2020.
- CI*Rank⋔ : 6 (1, 16)
- Recent Trend : The trend is falling
because the trend is -4.8 with a 95% confidence interval from -8.5 to -2.1.
Beaufort County6
- Rate : The incidence rate is 29.5 with a 95% confidence interval from 25.2 to 34.4 and 45 average annual cases over 2016-2020.
- CI*Rank⋔ : 18 (6, 29)
- Recent Trend : The trend is stable
because the trend is -5.5 with a 95% confidence interval from -15.1 to 2.0.
Berkeley County6
- Rate : The incidence rate is 27.6 with a 95% confidence interval from 23.6 to 32.1 and 36 average annual cases over 2016-2020.
- CI*Rank⋔ : 20 (10, 31)
- Recent Trend : The trend is stable
because the trend is 0.5 with a 95% confidence interval from -1.6 to 3.1.
Charleston County6
- Rate : The incidence rate is 34.7 with a 95% confidence interval from 31.4 to 38.2 and 90 average annual cases over 2016-2020.
- CI*Rank⋔ : 9 (3, 17)
- Recent Trend : The trend is stable
because the trend is -1.4 with a 95% confidence interval from -9.7 to 1.7.
Cherokee County6
- Rate : The incidence rate is 26.0 with a 95% confidence interval from 18.7 to 35.3 and 9 average annual cases over 2016-2020.
- CI*Rank⋔ : 22 (4, 37)
- Recent Trend : The trend is stable
because the trend is 4.5 with a 95% confidence interval from -0.5 to 11.0.
Chester County6
- Rate : The incidence rate is 31.1 with a 95% confidence interval from 21.6 to 43.8 and 7 average annual cases over 2016-2020.
- CI*Rank⋔ : 13 (1, 35)
- Recent Trend : The trend is rising
because the trend is 3.9 with a 95% confidence interval from 0.9 to 7.7.
Chesterfield County6
- Rate : The incidence rate is 16.5 with a 95% confidence interval from 10.7 to 24.8 and 6 average annual cases over 2016-2020.
- CI*Rank⋔ : 37 (21, 38)
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
Clarendon County6
- Rate : The incidence rate is 28.3 with a 95% confidence interval from 19.4 to 40.5 and 8 average annual cases over 2016-2020.
- CI*Rank⋔ : 19 (1, 37)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -3.7 to 4.5.
Colleton County6
- Rate : The incidence rate is 24.9 with a 95% confidence interval from 16.7 to 35.9 and 7 average annual cases over 2016-2020.
- CI*Rank⋔ : 25 (4, 38)
- Recent Trend : The trend is stable
because the trend is 2.0 with a 95% confidence interval from -0.7 to 5.2.
Darlington County6
- Rate : The incidence rate is 21.6 with a 95% confidence interval from 15.8 to 28.9 and 10 average annual cases over 2016-2020.
- CI*Rank⋔ : 31 (13, 38)
- Recent Trend : The trend is stable
because the trend is -1.0 with a 95% confidence interval from -4.9 to 2.8.
Dillon County6
- Rate : The incidence rate is 16.9 with a 95% confidence interval from 9.5 to 27.8 and 3 average annual cases over 2016-2020.
- CI*Rank⋔ : 36 (14, 38)
- Recent Trend : The trend is stable
because the trend is -2.4 with a 95% confidence interval from -5.7 to 0.8.
Dorchester County6
- Rate : The incidence rate is 24.3 with a 95% confidence interval from 20.0 to 29.2 and 24 average annual cases over 2016-2020.
- CI*Rank⋔ : 28 (13, 35)
- Recent Trend : The trend is stable
because the trend is 2.3 with a 95% confidence interval from -0.3 to 5.7.
Edgefield County6
- Rate : The incidence rate is 16.9 with a 95% confidence interval from 9.8 to 28.4 and 4 average annual cases over 2016-2020.
- CI*Rank⋔ : 35 (15, 38)
- Recent Trend : The trend is stable
because the trend is -1.4 with a 95% confidence interval from -8.8 to 7.6.
Fairfield County6
- Rate : The incidence rate is 40.6 with a 95% confidence interval from 26.9 to 59.5 and 7 average annual cases over 2016-2020.
- CI*Rank⋔ : 2 (1, 31)
- Recent Trend : The trend is stable
because the trend is 0.7 with a 95% confidence interval from -6.5 to 9.4.
Florence County6
- Rate : The incidence rate is 32.0 with a 95% confidence interval from 26.9 to 37.8 and 30 average annual cases over 2016-2020.
- CI*Rank⋔ : 12 (3, 26)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -2.0 to 2.7.
Georgetown County6
- Rate : The incidence rate is 21.1 with a 95% confidence interval from 15.4 to 28.4 and 12 average annual cases over 2016-2020.
- CI*Rank⋔ : 33 (14, 38)
- Recent Trend : The trend is stable
because the trend is -0.8 with a 95% confidence interval from -3.6 to 2.2.
Greenville County6
- Rate : The incidence rate is 43.9 with a 95% confidence interval from 40.6 to 47.4 and 139 average annual cases over 2016-2020.
- CI*Rank⋔ : 1 (1, 6)
- Recent Trend : The trend is falling
because the trend is -5.8 with a 95% confidence interval from -10.2 to -3.1.
Greenwood County6
- Rate : The incidence rate is 29.8 with a 95% confidence interval from 23.1 to 37.8 and 15 average annual cases over 2016-2020.
- CI*Rank⋔ : 16 (3, 33)
- Recent Trend : The trend is stable
because the trend is -1.7 with a 95% confidence interval from -5.0 to 1.8.
Horry County6
- Rate : The incidence rate is 14.5 with a 95% confidence interval from 12.3 to 16.9 and 40 average annual cases over 2016-2020.
- CI*Rank⋔ : 38 (33, 38)
- Recent Trend : The trend is falling
because the trend is -3.3 with a 95% confidence interval from -5.0 to -1.6.
Jasper County6
- Rate : The incidence rate is 32.9 with a 95% confidence interval from 22.3 to 47.3 and 7 average annual cases over 2016-2020.
- CI*Rank⋔ : 11 (1, 35)
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
Kershaw County6
- Rate : The incidence rate is 25.1 with a 95% confidence interval from 18.6 to 33.3 and 11 average annual cases over 2016-2020.
- CI*Rank⋔ : 24 (7, 37)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -4.2 to 5.0.
Lancaster County6
- Rate : The incidence rate is 29.5 with a 95% confidence interval from 23.7 to 36.5 and 20 average annual cases over 2016-2020.
- CI*Rank⋔ : 17 (4, 32)
- Recent Trend : The trend is rising
because the trend is 4.8 with a 95% confidence interval from 1.5 to 9.9.
Laurens County6
- Rate : The incidence rate is 36.0 with a 95% confidence interval from 28.5 to 45.1 and 17 average annual cases over 2016-2020.
- CI*Rank⋔ : 7 (1, 25)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -3.3 to 3.8.
Lexington County6
- Rate : The incidence rate is 21.1 with a 95% confidence interval from 18.2 to 24.4 and 40 average annual cases over 2016-2020.
- CI*Rank⋔ : 32 (22, 36)
- Recent Trend : The trend is stable
because the trend is -1.1 with a 95% confidence interval from -3.1 to 1.1.
Marion County6
- Rate : The incidence rate is 26.6 with a 95% confidence interval from 17.2 to 39.5 and 6 average annual cases over 2016-2020.
- CI*Rank⋔ : 21 (2, 38)
- Recent Trend : The trend is stable
because the trend is -6.3 with a 95% confidence interval from -30.0 to 16.5.
Marlboro County6
- Rate : The incidence rate is 31.0 with a 95% confidence interval from 20.7 to 45.4 and 6 average annual cases over 2016-2020.
- CI*Rank⋔ : 14 (1, 36)
- Recent Trend : The trend is stable
because the trend is -1.3 with a 95% confidence interval from -6.0 to 3.7.
Newberry County6
- Rate : The incidence rate is 25.5 with a 95% confidence interval from 17.2 to 36.7 and 7 average annual cases over 2016-2020.
- CI*Rank⋔ : 23 (3, 38)
- Recent Trend : The trend is stable
because the trend is -1.0 with a 95% confidence interval from -6.9 to 5.4.
Oconee County6
- Rate : The incidence rate is 39.4 with a 95% confidence interval from 31.9 to 48.2 and 23 average annual cases over 2016-2020.
- CI*Rank⋔ : 4 (1, 19)
- Recent Trend : The trend is rising
because the trend is 4.6 with a 95% confidence interval from 1.8 to 8.2.
Orangeburg County6
- Rate : The incidence rate is 24.5 with a 95% confidence interval from 19.0 to 31.3 and 15 average annual cases over 2016-2020.
- CI*Rank⋔ : 26 (10, 36)
- Recent Trend : The trend is rising
because the trend is 19.1 with a 95% confidence interval from 11.5 to 30.2.
Pickens County6
- Rate : The incidence rate is 39.9 with a 95% confidence interval from 33.5 to 47.2 and 30 average annual cases over 2016-2020.
- CI*Rank⋔ : 3 (1, 16)
- Recent Trend : The trend is falling
because the trend is -6.2 with a 95% confidence interval from -13.4 to -1.8.
Richland County6
- Rate : The incidence rate is 29.8 with a 95% confidence interval from 26.7 to 33.2 and 70 average annual cases over 2016-2020.
- CI*Rank⋔ : 15 (8, 25)
- Recent Trend : The trend is rising
because the trend is 5.8 with a 95% confidence interval from 1.6 to 12.8.
Spartanburg County6
- Rate : The incidence rate is 24.5 with a 95% confidence interval from 21.4 to 27.9 and 49 average annual cases over 2016-2020.
- CI*Rank⋔ : 27 (16, 34)
- Recent Trend : The trend is falling
because the trend is -5.6 with a 95% confidence interval from -13.8 to -1.2.
Sumter County6
- Rate : The incidence rate is 34.8 with a 95% confidence interval from 28.4 to 42.2 and 23 average annual cases over 2016-2020.
- CI*Rank⋔ : 8 (1, 24)
- Recent Trend : The trend is stable
because the trend is -2.0 with a 95% confidence interval from -15.8 to 2.3.
Union County6
- Rate : The incidence rate is 21.8 with a 95% confidence interval from 13.9 to 33.3 and 5 average annual cases over 2016-2020.
- CI*Rank⋔ : 30 (7, 38)
- Recent Trend : The trend is stable
because the trend is 1.0 with a 95% confidence interval from -4.3 to 7.5.
Williamsburg County6
- Rate : The incidence rate is 19.0 with a 95% confidence interval from 11.9 to 29.5 and 5 average annual cases over 2016-2020.
- CI*Rank⋔ : 34 (12, 38)
- Recent Trend : The trend is falling
because the trend is -4.7 with a 95% confidence interval from -22.7 to -0.7.
York County6
- Rate : The incidence rate is 34.4 with a 95% confidence interval from 30.5 to 38.8 and 58 average annual cases over 2016-2020.
- CI*Rank⋔ : 10 (3, 19)
- Recent Trend : The trend is rising
because the trend is 3.0 with a 95% confidence interval from 0.6 to 6.5.
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
Notes:
Created by statecancerprofiles.cancer.gov on 09/24/2023 12:52 pm.
State Cancer Registries may provide more current or more local data.
Data cannot be shown for the following areas. For more information on what areas are suppressed or not available, please refer to the table.
Allendale, Bamberg, Barnwell, Calhoun, Hampton, Lee, McCormick, Saluda
† 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.
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 stage.
* Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
Source: SEER and NPCR data. For more specific information please see the table.
Interpret Rankings provides insight into interpreting cancer incidence statistics. When the population size for a denominator is small, the rates may be unstable. A rate is unstable when a small change in the numerator (e.g., only one or two additional cases) has a dramatic effect on the calculated rate.
Data for the United States does not include data from Nevada.
Data for the United States does not include Puerto Rico.
When displaying county information, the CI*Rank for the state is not shown because it's not comparable. To see the state CI*Rank please view the statistics at the US By State level.