Incidence Rate Report for Montana by County
All Races (includes Hispanic), Female, Ovary, All Ages Sorted by Rate

Explanation of Column Headers
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 ageadjusted by 5year age groups to the 2000 U.S. standard million population.
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

Montana^{6}
Rate  The incidence rate is 12.9 with a 95% confidence interval from 11.7 to 14.3.
Average Annual Count  The count is 79.
Rate Period  The period for the rate is 20062010.

US (SEER+NPCR)^{1}
Rate  The incidence rate is 12.0 with a 95% confidence interval from 11.9 to 12.1.
Average Annual Count  The count is 20,981 §.
Rate Period  The period for the rate is 20062010.

Cascade County^{6}
Rate  The incidence rate is 10.7 with a 95% confidence interval from 6.9 to 16.0.
Average Annual Count  The count is 5.
Rate Period  The period for the rate is 20062010.

Flathead County^{6}
Rate  The incidence rate is 12.9 with a 95% confidence interval from 9.1 to 17.9.
Average Annual Count  The count is 8.
Rate Period  The period for the rate is 20062010.

Yellowstone County^{6}
Rate  The incidence rate is 12.9 with a 95% confidence interval from 9.8 to 16.8.
Average Annual Count  The count is 12.
Rate Period  The period for the rate is 20062010.

Missoula County^{6}
Rate  The incidence rate is 13.6 with a 95% confidence interval from 9.6 to 18.6.
Average Annual Count  The count is 8.
Rate Period  The period for the rate is 20062010.

Lewis and Clark County^{6}
Rate  The incidence rate is 13.8 with a 95% confidence interval from 8.9 to 20.6.
Average Annual Count  The count is 5.
Rate Period  The period for the rate is 20062010.

Gallatin County^{6}
Rate  The incidence rate is 14.0 with a 95% confidence interval from 9.0 to 20.6.
Average Annual Count  The count is 5.
Rate Period  The period for the rate is 20062010.

Silver Bow County^{6}
Rate  The incidence rate is 16.6 with a 95% confidence interval from 9.8 to 26.7.
Average Annual Count  The count is 4.
Rate Period  The period for the rate is 20062010.

Beaverhead County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Big Horn County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Blaine County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Broadwater County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Carbon County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Carter County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Chouteau County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Custer County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Daniels County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Dawson County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Deer Lodge County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Fallon County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Fergus County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Garfield County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Glacier County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Golden Valley County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Granite County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Hill County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Jefferson County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Judith Basin County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Lake County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Liberty County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Lincoln County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Madison County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

McCone County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Meagher County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Mineral County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Musselshell County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Park County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Petroleum County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Phillips County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Pondera County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Powder River County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Powell County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Prairie County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Ravalli County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Richland County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Roosevelt County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Rosebud County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Sanders County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Sheridan County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Stillwater County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Sweet Grass County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Teton County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Toole County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Treasure County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Valley County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Wheatland County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Wibaux County^{6}
Rate  *
Average Annual Count  *
Rate Period  *

Notes:
Created by statecancerprofiles.cancer.gov on 09/02/2014 7:43 pm. State Cancer Registries may provide more current or more local data. † Incidence rates (cases per 100,000 population per year) are ageadjusted to the 2000 US standard population (19 age groups: <1, 14, 59, ... , 8084, 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 19692011 US Population Data File is used for SEER and NPCR incidence rates. § The total count for the US (SEER+NPCR) may differ from the summation of the individual states reported in this table. The total uses data from the CDC's National Program of Cancer Registries Cancer Surveillance System (NPCRCSS) January 2013 data submission for the following states: California, Kentucky, Louisiana, and New Jersey but data for those states when shown individually are sourced from the SEER November 2012 submission. * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 cases were reported in a specific areasexrace category.
^{1} Source: CDC's National Program of Cancer Registries Cancer Surveillance System (NPCRCSS) January 2013 data submission and SEER November 2012 submission. ^{6} Source: State Cancer Registry and the CDC's National Program of Cancer Registries Cancer Surveillance System (NPCRCSS) January 2013 data submission. State rates include rates from metropolitan areas funded by SEER.
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.
Suppression is used to avoid misinterpretation when rates are unstable.
