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Record Nr. |
UNINA9910822256803321 |
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Autore |
Peat Jennifer K |
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Titolo |
Medical statistics : a guide to data analysis and critical appraisal / / by Jennifer Peat, Belinda Barton ; foreword by Martin Bland |
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Pubbl/distr/stampa |
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Malden, Mass., : Blackwell Pub., c2005 |
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ISBN |
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9786611320539 |
9781281320537 |
1281320536 |
9780470755204 |
0470755202 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (338 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Medical statistics |
Medicine - Research - Statistical methods |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Data management: preparing to analyse the data -- Continuous variables: descriptive statistics -- Continuous variables: comparing two independent samples -- Continuous variables: paired and one-sample t-tests -- Continuous variables: analysis of variance -- Continuous data analyses: correlation and regression -- Categorical variables: rates and proportions -- Categorical variables: risk statistics -- Categorical and continuous variables: tests of agreement -- Categorical and continuous variables: diagnostic statistics -- Categorical and continuous variables: survival analyses. |
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Sommario/riassunto |
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Holistic approach to understanding medical statistics This hands-on guide is much more than a basic medical statistics introduction. It equips you with the statistical tools required for evidence-based clinical research. Each chapter provides a clear step-by-step guide to each statistical test with practical instructions on how to generate and interpret the numbers, and present the results as scientific tables or graphs. Showing you how to:analyse data with the help of data set examples (Click here to download datasets) s |
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