Medicine and Health Sciences Commons^™

Black Hispanic And Black Nonhispanic Breast Cancer Survival Data Analysis With Half-Normal Model Application, Hafiz Mohammad Rafiqullah Khan, Anshul Saxena, Veronica Vera, Faheema Abdool-Ghany, Kemesha Gabbidon, Nancy Perea Perea, Ts Stewart, Venkataraghavan Ramamoorthy Ramamoorthy

USF St. Petersburg campus Faculty Publications

Background: Breast cancer is the second leading cause of cancer death for women in the United States. Differences in survival of breast cancer have been noted among racial and ethnic groups, but the reasons for these disparities remain unclear. This study presents the characteristics and the survival curve of two racial and ethnic groups and evaluates the effects of race on survival times by measuring the lifetime data-based half-normal model. Materials and Methods: The distributions among racial and ethnic groups are compared using female breast cancer patients from nine states in the country all taken from the National Cancer Institute’s …