Statistical issues in periodontal research.

T A DeRouen; P P Hujoel; L A Mancl

doi:10.1177/00220345950740110301

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PubMed · 8530733

Statistical issues in periodontal research.

T A DeRouen·P P Hujoel·L A Mancl

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Abstract

In the past 10 to 12 years, there have been several statistical issues identified in periodontal research which require and have generated non-standard or new statistical approaches. The purpose of this paper is to give an overview of these issues and approaches. Three general categories of issues are described: (i) statistical methods for detecting when disease progression occurs, and biological theories and corresponding statistical models which attempt to describe how the disease progresses; (ii) design issues in studies of therapeutic efficacy; and (iii) analytic issues arising from periodontal data analysis.

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Clinical Trials as Topic Data Interpretation, Statistical Dental Research Disease Progression Humans Likelihood Functions Models, Statistical Periodontitis Research Design Sample Size Journal Article Research Support, U.S. Gov't, P.H.S.

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T A DeRouen, P P Hujoel, L A Mancl. 1995. Statistical issues in periodontal research.. https://doi.org/10.1177/00220345950740110301

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