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Type(s) de contenu et mode(s) de consultation : Texte noté : électronique

Auteur(s) : Mackridge, Adam John (1979-....)  Voir les notices liées en tant qu'auteur

Titre(s) : A practical approach to using statistics in health research [Texte électronique] : from planning to reporting / by Adam Mackridge, Philip Rowe

Publication : Hoboken : Wiley, copyright 2018

Description matérielle : 1 ressource dématérialisée (XVI-218 p.)

Note(s) : Notes bibliogr.
"This book provides an outline with methodological steps of how to use statistics to analyze your research data. The book begins with a general introduction, which discusses what you should be trying to achieve with your statistical analysis. This involves describing the subjects you investigated and their outcomes, determining whether there is statistically significant evidence of differences in outcomes between groups of subjects, quantitatively describing effect sizes, and also determining whether any changes are large enough to be of clinical significance. Next, the authors cover data types and choosing statistical tests. This includes identifying the factor and outcome, and also identifying the type of data used to record the outcome. Readers are then introduced to multiple testing, the Chi-square test, and independent samples and the two-sample t-test. The Man-Whitney test is discussed, as well as the One-way ANOVA. Readers are taught how to Carrying out the Kruskal-Wallis test and the McNemar's test. The Paired t-test is covered, as well as how to carry out the Wilcoxon paired samples test. Readers are shown how to carry out the repeated measures ANOVA and the Friedman test. This includes discussion of merits of change in median, change in proportions in categories, and changes in high/low categories. The book concludes with a discussion on correlation and regression methods, and a detailed analysis on Cronbach's alpha"

Sujet(s) : Statistique médicale  Voir les notices liées en tant que sujet
Médecine -- Recherche -- Méthodes statistiques  Voir les notices liées en tant que sujet

Indice(s) Dewey :  610.21 (23e éd.)  Voir les notices liées en tant que sujet

Numéros : ISBN 9781119383611. - ISBN 1119383617. - ISBN 9781119383598. - ISBN 1119383595. - ISBN 9781119383574 (erroné). - ISBN 9781119383628. - ISBN 1119383625. - ISBN 1119383579. - ISBN 9781119383574

Notice n° :  FRBNF45731514 (notice reprise d'un réservoir extérieur)

Table des matières : Chapter 1. Introduction ; Chapter 2. Data types ; Chapter 3. Presenting and summarizing data ; Chapter 4. Choosing a statistical test ; Chapter 5. Multiple testing ; Chapter 6. Common issues and pitfalls ; Chapter 7. Contingency chi-square test ; Chapter 8. Independent samples (two-sample) t-test ; Chapter 9. Mann-Whitney test ; Chapter 10. One-way analysis of variance (ANOVA); Including Dunnett's and Tukey's follow up tests ; Chapter 11. Kruskal-Wallis ; Chapter 12. McNemar's test ; Chapter 13. Paired t-test ; Chapter 14. Wilcoxon signed rank test ; Chapter 15. Repeated mesures analysis of variance ; Chapter 16. Friedman test ; Chapter 17. Pearson correlation ; Chapter 18. Spearman correlation ; Chapter 19. Logistic regression ; Chapter 20. Cronbach's alpha.

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