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The problem of the periodicity of the epidemic processAn analysis of data from epidemics makes it possible to determine their principal causes, governed by environmental factors (solar activity, etc.) The results of an analysis of the periodicity of the epidemic process in the case of diphtheria are presented which was conducted with the aid of autocorrelation and spectral methods of analysis. Numerical data (annual figures) are used on the dynamics of diphtheria in 50 regions (points) with a total duration of 2,777 years.
Document ID
19740020491
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Yagodinskiy, V. N.
(Scripta Technica, Inc. Washington, DC, United States)
Konovalenko, Z. P.
(Scripta Technica, Inc. Washington, DC, United States)
Druzhinin, I. P.
(Scripta Technica, Inc. Washington, DC, United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1974
Publication Information
Publication: Studies in Geomagnetism, Aeronomy and Solar Phys. (NASA-TT-F-15862)
Subject Category
Biosciences
Accession Number
74N28604
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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