학술논문

Applying spatial epidemiology to hematological disease using R: a guide for hematologists and oncologists
Document Type
Report
Source
Journal of Blood Medicine. January 1, 2014, Vol. 5, p31, 6 p.
Subject
Company distribution practices
Epidemiologic methods -- Usage
Blood diseases -- Distribution
Oncologists -- Practice
Language
English
ISSN
1179-2736
Abstract
"Spatial statistics" is an academic field that deals with the statistical analysis of spatial data, and has been applied to econometrics and various other policy fields. These methods are easily applied by hematologists and oncologists using better and much less expensive software. To encourage physicians to use these methods, this review introduces the methods and demonstrates the analyses using R and FleXScan, which can be freely downloaded from the website, with sample data. It is demonstrated that spatial analysis can be used by physicians to analyze hematological diseases. In addition, applying the technique presented to the investigation of patient prognoses may enable generation of data that are also useful for solving health policy-related problems, such as the optimal distribution of medical resources. Keywords: leukemia, malignant lymphoma, Tango's index, spatial regression model
Introduction "Spatial statistics" is an academic field that deals with the statistical analysis of spatial data. In the field of epidemiology, Snow created a cholera map in the 19th century [...]