Interpretation of Incidence Rates Data
Incidence Rate Report for South Carolina by County
All Cancer Sites (All Stages^), 2016-2020
All Races (includes Hispanic), Both Sexes, Ages <65
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 225.0 with a 95% confidence interval from 223.1 to 226.9 and 11,878 average annual cases over 2016-2020.
- CI*Rank⋔ : N/A
- Recent Trend : The trend is falling
because the trend is -1.4 with a 95% confidence interval from -2.0 to -0.8.
US (SEER+NPCR)1
- Rate : The incidence rate is 225.0 with a 95% confidence interval from 224.8 to 225.3 and 726,500 average annual cases over 2016-2020.
- CI*Rank⋔ : N/A
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.2 to 0.0.
Abbeville County6
- Rate : The incidence rate is 241.7 with a 95% confidence interval from 213.9 to 272.4 and 63 average annual cases over 2016-2020.
- CI*Rank⋔ : 13 (1, 42)
- Recent Trend : The trend is stable
because the trend is 0.9 with a 95% confidence interval from -1.0 to 2.9.
Aiken County6
- Rate : The incidence rate is 200.6 with a 95% confidence interval from 190.9 to 210.7 and 363 average annual cases over 2016-2020.
- CI*Rank⋔ : 43 (35, 45)
- Recent Trend : The trend is falling
because the trend is -4.6 with a 95% confidence interval from -10.1 to -0.4.
Allendale County6
- Rate : The incidence rate is 224.6 with a 95% confidence interval from 182.1 to 275.0 and 22 average annual cases over 2016-2020.
- CI*Rank⋔ : 27 (1, 46)
- Recent Trend : The trend is stable
because the trend is -0.5 with a 95% confidence interval from -2.7 to 1.7.
Anderson County6
- Rate : The incidence rate is 239.2 with a 95% confidence interval from 229.4 to 249.2 and 496 average annual cases over 2016-2020.
- CI*Rank⋔ : 14 (6, 29)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.7 to 0.4.
Bamberg County6
- Rate : The incidence rate is 219.4 with a 95% confidence interval from 185.3 to 258.4 and 35 average annual cases over 2016-2020.
- CI*Rank⋔ : 35 (2, 46)
- Recent Trend : The trend is stable
because the trend is -0.7 with a 95% confidence interval from -3.4 to 2.0.
Barnwell County6
- Rate : The incidence rate is 207.3 with a 95% confidence interval from 180.7 to 236.9 and 49 average annual cases over 2016-2020.
- CI*Rank⋔ : 42 (8, 46)
- Recent Trend : The trend is stable
because the trend is -0.8 with a 95% confidence interval from -1.9 to 0.3.
Beaufort County6
- Rate : The incidence rate is 178.8 with a 95% confidence interval from 169.6 to 188.5 and 330 average annual cases over 2016-2020.
- CI*Rank⋔ : 46 (43, 46)
- Recent Trend : The trend is falling
because the trend is -2.2 with a 95% confidence interval from -3.0 to -1.3.
Berkeley County6
- Rate : The incidence rate is 218.3 with a 95% confidence interval from 209.5 to 227.3 and 489 average annual cases over 2016-2020.
- CI*Rank⋔ : 38 (20, 42)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -0.7 to 0.4.
Calhoun County6
- Rate : The incidence rate is 227.1 with a 95% confidence interval from 193.0 to 266.1 and 37 average annual cases over 2016-2020.
- CI*Rank⋔ : 25 (1, 46)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -3.1 to 3.5.
Charleston County6
- Rate : The incidence rate is 218.5 with a 95% confidence interval from 212.0 to 225.2 and 919 average annual cases over 2016-2020.
- CI*Rank⋔ : 37 (22, 41)
- Recent Trend : The trend is falling
because the trend is -1.1 with a 95% confidence interval from -1.4 to -0.7.
Cherokee County6
- Rate : The incidence rate is 264.0 with a 95% confidence interval from 245.1 to 284.0 and 157 average annual cases over 2016-2020.
- CI*Rank⋔ : 3 (1, 19)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.7 to 1.0.
Chester County6
- Rate : The incidence rate is 255.6 with a 95% confidence interval from 231.4 to 281.8 and 92 average annual cases over 2016-2020.
- CI*Rank⋔ : 6 (1, 33)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -1.5 to 1.5.
Chesterfield County6
- Rate : The incidence rate is 235.1 with a 95% confidence interval from 215.6 to 256.1 and 118 average annual cases over 2016-2020.
- CI*Rank⋔ : 19 (4, 41)
- Recent Trend : The trend is stable
because the trend is 0.9 with a 95% confidence interval from -0.3 to 2.2.
Clarendon County6
- Rate : The incidence rate is 226.5 with a 95% confidence interval from 203.8 to 251.3 and 86 average annual cases over 2016-2020.
- CI*Rank⋔ : 26 (4, 44)
- Recent Trend : The trend is stable
because the trend is 0.5 with a 95% confidence interval from -0.8 to 1.9.
Colleton County6
- Rate : The incidence rate is 274.4 with a 95% confidence interval from 250.6 to 300.1 and 111 average annual cases over 2016-2020.
- CI*Rank⋔ : 1 (1, 16)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -1.4 to 2.1.
Darlington County6
- Rate : The incidence rate is 230.2 with a 95% confidence interval from 214.0 to 247.5 and 167 average annual cases over 2016-2020.
- CI*Rank⋔ : 21 (7, 41)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.7 to 0.9.
Dillon County6
- Rate : The incidence rate is 255.3 with a 95% confidence interval from 230.1 to 282.6 and 83 average annual cases over 2016-2020.
- CI*Rank⋔ : 7 (1, 35)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -1.5 to 2.3.
Dorchester County6
- Rate : The incidence rate is 215.8 with a 95% confidence interval from 205.6 to 226.3 and 356 average annual cases over 2016-2020.
- CI*Rank⋔ : 39 (20, 43)
- Recent Trend : The trend is stable
because the trend is -0.7 with a 95% confidence interval from -1.2 to 0.0.
Edgefield County6
- Rate : The incidence rate is 184.7 with a 95% confidence interval from 162.3 to 209.6 and 55 average annual cases over 2016-2020.
- CI*Rank⋔ : 45 (30, 46)
- Recent Trend : The trend is stable
because the trend is -0.9 with a 95% confidence interval from -2.2 to 0.4.
Fairfield County6
- Rate : The incidence rate is 209.1 with a 95% confidence interval from 183.8 to 237.5 and 60 average annual cases over 2016-2020.
- CI*Rank⋔ : 41 (10, 46)
- Recent Trend : The trend is stable
because the trend is -1.1 with a 95% confidence interval from -2.4 to 0.2.
Florence County6
- Rate : The incidence rate is 232.2 with a 95% confidence interval from 220.7 to 244.2 and 332 average annual cases over 2016-2020.
- CI*Rank⋔ : 20 (8, 37)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.1 to 0.3.
Georgetown County6
- Rate : The incidence rate is 270.4 with a 95% confidence interval from 251.3 to 290.8 and 184 average annual cases over 2016-2020.
- CI*Rank⋔ : 2 (1, 15)
- Recent Trend : The trend is rising
because the trend is 1.6 with a 95% confidence interval from 0.5 to 2.7.
Greenville County6
- Rate : The incidence rate is 229.1 with a 95% confidence interval from 223.1 to 235.1 and 1,201 average annual cases over 2016-2020.
- CI*Rank⋔ : 22 (14, 33)
- Recent Trend : The trend is falling
because the trend is -0.6 with a 95% confidence interval from -0.8 to -0.3.
Greenwood County6
- Rate : The incidence rate is 228.4 with a 95% confidence interval from 212.3 to 245.5 and 163 average annual cases over 2016-2020.
- CI*Rank⋔ : 23 (8, 42)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.9 to 0.9.
Hampton County6
- Rate : The incidence rate is 222.0 with a 95% confidence interval from 192.8 to 254.7 and 45 average annual cases over 2016-2020.
- CI*Rank⋔ : 31 (3, 45)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.7 to 0.8.
Horry County6
- Rate : The incidence rate is 210.0 with a 95% confidence interval from 203.0 to 217.2 and 807 average annual cases over 2016-2020.
- CI*Rank⋔ : 40 (30, 44)
- Recent Trend : The trend is falling
because the trend is -0.9 with a 95% confidence interval from -1.5 to -0.2.
Jasper County6
- Rate : The incidence rate is 193.3 with a 95% confidence interval from 171.3 to 217.5 and 64 average annual cases over 2016-2020.
- CI*Rank⋔ : 44 (24, 46)
- Recent Trend : The trend is falling
because the trend is -9.3 with a 95% confidence interval from -14.5 to -4.4.
Kershaw County6
- Rate : The incidence rate is 220.5 with a 95% confidence interval from 204.4 to 237.5 and 157 average annual cases over 2016-2020.
- CI*Rank⋔ : 32 (10, 43)
- Recent Trend : The trend is stable
because the trend is -0.8 with a 95% confidence interval from -1.9 to 0.3.
Lancaster County6
- Rate : The incidence rate is 219.4 with a 95% confidence interval from 206.0 to 233.5 and 213 average annual cases over 2016-2020.
- CI*Rank⋔ : 34 (14, 43)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -1.2 to 1.0.
Laurens County6
- Rate : The incidence rate is 254.4 with a 95% confidence interval from 237.4 to 272.4 and 186 average annual cases over 2016-2020.
- CI*Rank⋔ : 8 (1, 24)
- Recent Trend : The trend is rising
because the trend is 0.9 with a 95% confidence interval from 0.2 to 1.5.
Lee County6
- Rate : The incidence rate is 244.3 with a 95% confidence interval from 212.0 to 280.4 and 47 average annual cases over 2016-2020.
- CI*Rank⋔ : 11 (1, 44)
- Recent Trend : The trend is stable
because the trend is -0.8 with a 95% confidence interval from -3.2 to 1.5.
Lexington County6
- Rate : The incidence rate is 219.6 with a 95% confidence interval from 212.0 to 227.4 and 681 average annual cases over 2016-2020.
- CI*Rank⋔ : 33 (20, 41)
- Recent Trend : The trend is falling
because the trend is -3.9 with a 95% confidence interval from -6.2 to -2.2.
Marion County6
- Rate : The incidence rate is 242.9 with a 95% confidence interval from 218.6 to 269.3 and 84 average annual cases over 2016-2020.
- CI*Rank⋔ : 12 (1, 41)
- Recent Trend : The trend is stable
because the trend is 0.5 with a 95% confidence interval from -0.3 to 1.3.
Marlboro County6
- Rate : The incidence rate is 246.8 with a 95% confidence interval from 220.8 to 275.2 and 71 average annual cases over 2016-2020.
- CI*Rank⋔ : 10 (1, 40)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.9 to 1.5.
McCormick County6
- Rate : The incidence rate is 223.7 with a 95% confidence interval from 182.0 to 274.3 and 25 average annual cases over 2016-2020.
- CI*Rank⋔ : 28 (1, 46)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -2.6 to 2.6.
Newberry County6
- Rate : The incidence rate is 222.5 with a 95% confidence interval from 201.2 to 245.6 and 90 average annual cases over 2016-2020.
- CI*Rank⋔ : 30 (6, 44)
- Recent Trend : The trend is stable
because the trend is -0.5 with a 95% confidence interval from -2.1 to 1.1.
Oconee County6
- Rate : The incidence rate is 227.4 with a 95% confidence interval from 212.1 to 243.5 and 195 average annual cases over 2016-2020.
- CI*Rank⋔ : 24 (8, 41)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -1.5 to 1.0.
Orangeburg County6
- Rate : The incidence rate is 236.4 with a 95% confidence interval from 221.5 to 252.2 and 216 average annual cases over 2016-2020.
- CI*Rank⋔ : 15 (5, 37)
- Recent Trend : The trend is stable
because the trend is -0.6 with a 95% confidence interval from -1.2 to 0.0.
Pickens County6
- Rate : The incidence rate is 248.1 with a 95% confidence interval from 235.0 to 261.8 and 296 average annual cases over 2016-2020.
- CI*Rank⋔ : 9 (2, 25)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.4 to 0.8.
Richland County6
- Rate : The incidence rate is 219.0 with a 95% confidence interval from 212.2 to 225.9 and 850 average annual cases over 2016-2020.
- CI*Rank⋔ : 36 (22, 41)
- Recent Trend : The trend is falling
because the trend is -1.0 with a 95% confidence interval from -1.5 to -0.4.
Saluda County6
- Rate : The incidence rate is 236.2 with a 95% confidence interval from 206.8 to 269.0 and 53 average annual cases over 2016-2020.
- CI*Rank⋔ : 16 (1, 44)
- Recent Trend : The trend is stable
because the trend is 1.3 with a 95% confidence interval from 0.0 to 2.7.
Spartanburg County6
- Rate : The incidence rate is 236.2 with a 95% confidence interval from 228.4 to 244.1 and 760 average annual cases over 2016-2020.
- CI*Rank⋔ : 17 (9, 29)
- Recent Trend : The trend is falling
because the trend is -2.7 with a 95% confidence interval from -4.6 to -0.7.
Sumter County6
- Rate : The incidence rate is 235.2 with a 95% confidence interval from 221.6 to 249.4 and 248 average annual cases over 2016-2020.
- CI*Rank⋔ : 18 (6, 37)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -1.3 to 0.8.
Union County6
- Rate : The incidence rate is 264.0 with a 95% confidence interval from 236.6 to 293.8 and 79 average annual cases over 2016-2020.
- CI*Rank⋔ : 4 (1, 30)
- Recent Trend : The trend is stable
because the trend is 1.0 with a 95% confidence interval from -0.8 to 2.9.
Williamsburg County6
- Rate : The incidence rate is 260.1 with a 95% confidence interval from 234.6 to 287.7 and 88 average annual cases over 2016-2020.
- CI*Rank⋔ : 5 (1, 29)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -1.6 to 1.7.
York County6
- Rate : The incidence rate is 223.2 with a 95% confidence interval from 215.3 to 231.2 and 639 average annual cases over 2016-2020.
- CI*Rank⋔ : 29 (17, 40)
- Recent Trend : The trend is stable
because the trend is -0.6 with a 95% confidence interval from -1.3 to 0.2.
Notes:
Created by statecancerprofiles.cancer.gov on 12/06/2023 9:03 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.
⋔ 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.
† 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. Due to different years of data availability, most of the trends are AAPCs based on APCs but some are APCs calculated in SEER*Stat. Please refer to the source for each area for additional information.
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.
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 2022 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 2022 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 modifed by NCI. The US Population Data File is used with SEER November 2022 data.
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.