Basic Concepts of Biostatistics with R Commander

Basic Concepts of Biostatistics with R Commander -10% portes grátis

Basic Concepts of Biostatistics with R Commander

Shintani, Ayumi

Taylor & Francis Ltd

08/2023

300

Mole

Inglês

9781138035935

15 a 20 dias

Descrição não disponível.
Describing data. Hypothesis testing. Epidemiological study design. Selecting proper statistical tests. Comparing a continuous outcome variable between two independent groups: Student's t-test and Mann-Whitney U test. Paired-t tests and Wilcoxon's signed rank tests. Comparing continuous variable between three+ groups: Analysis of Variance, Kruskal-Wallis tests, Friedman tests. Linear regression and correlation analysis. Relative risk, Rate ratio, Odds ratio, Logistic regression. Analysis for disease diagnosis and prognosis: Sensitivity, specificity and receiver-operating-curve (ROC). Survival Analysis. Computing sample size for a clinical research.
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Odds ratio;survival analysis;select statistical tests;study design;sample size computation;ROC