Detection of Outbreak Signals Using R
Author(s) -
Steve E. Rigdon,
George Turabelidze,
Richard W DeClue,
Sarah Patrick,
Ehsan Jahanpour,
Rong He,
Jennifer Lloyd
Publication year - 2014
Publication title -
online journal of public health informatics
Language(s) - English
Resource type - Journals
ISSN - 1947-2579
DOI - 10.5210/ojphi.v6i1.5070
Subject(s) - outbreak , r package , computer science , statistics , graphics , trigonometry , statistical analysis , data mining , algorithm , medicine , computer graphics (images) , mathematics , pathology , geometry
Regression analysis is used to fit a periodic model to weekly disease counts for reportable diseases in Missouri. These trigonometric models are then used to obtain upper control limits for the number of cases that would lead to an outbreak signal. The methods, including graphics, are implemented in the open source statistical package R.
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