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  1. Fulltext. A note on the grouping of surveillance data when adjusting for reporting delays.

    Article - En anglais

    Fulltext.

    Analyses that adjust disease incidence data for reporting delays are often based on grouped data.

    A way of grouping data based on the quarter in which a case is reported, using all cases reported by a given cutoff date, is compared with the usual method of categorization based on a time-delay between diagnosis and reporting.

    The two methods of tabulation are illustrated using cases of the acquired immunodeficiency syndrome (AIDS) diagnosed and reported in Australia.

    A simple simulation study confirms that estimates of adjusted quarterly AIDS counts based on the quarter of report grouping are less variable than those based on the time-delay grouping.

    Mots-clés Pascal : SIDA, Virose, Infection, Virus immunodéficience humaine, Lentivirinae, Retroviridae, Virus, Surveillance sanitaire, Analyse statistique, Epidémiologie, Méthodologie, Incidence, Homme, Australie, Océanie, Etude comparative, Immunopathologie, Immunodéficit

    Mots-clés Pascal anglais : AIDS, Viral disease, Infection, Human immunodeficiency virus, Lentivirinae, Retroviridae, Virus, Sanitary surveillance, Statistical analysis, Epidemiology, Methodology, Incidence, Human, Australia, Oceania, Comparative study, Immunopathology, Immune deficiency

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 97-0533815

    Code Inist : 002B06D01. Création : 13/02/1998.