skip banner navigation
National Cancer Institute
NCI Home Cancer Topics Clinical Trials Cancer Statistics Research & Funding News About NCI
Understanding Cancer Statistics
Quick Links
Dictionary

Funding Opportunities

NCI Publications

NCI Calendar

Español
NCI Highlights
Annual Report to the Nation

Cancer Progress Report

Past Highlights
Need Help?
Key Information
Glossary of Statistical Terms
Defines common statistical terms, NCI terminology, and the five key statistical measures of cancer: incidence, mortality, survival, prevalence, and lifetime risk. NCI monitors these cancer statistics to assess progress and to identify population subgroups and geographic areas in which cancer control efforts need to be concentrated.

Understanding Prognosis and Cancer Statistics
A fact sheet that describes the importance of prediction of disease outcome and recovery, and how statistics help doctors estimate prognosis.

NCI FACT SHEET: How Changes in U.S. Census Counts Affect NCI Cancer Rates
Because NCI cancer rates are calculated by dividing the number of cancer cases (numerator) by a census-generated denominator, the rates can be heavily influenced by changes or uncertainties in census counts.

Methods for Population-Based Cancer Statistics
The Statistical Research and Applications Branch has developed new statistical methods and associated software tools for the analysis and reporting of cancer statistics.
skip footer navigation

A Service of the National Cancer Institute
Department of Health and Human Services National Institutes of Health FirstGov.gov