A Concise Guide to Statistics [electronic resource] / by Hans-Michael Kaltenbach.
By: Kaltenbach, Hans-Michael [author.].
Contributor(s): SpringerLink (Online service).
Material type:
BookSeries: SpringerBriefs in Statistics: Publisher: Berlin, Heidelberg : Springer Berlin Heidelberg, 2012Description: XIII, 111p. 33 illus. online resource.Content type: text Media type: computer Carrier type: online resourceISBN: 9783642235023.Subject(s): Statistics | Statistics | Statistics, general | Statistics for Life Sciences, Medicine, Health SciencesDDC classification: 519.5 Online resources: Click here to access online Basics of Probability Theory -- Estimation -- Hypothesis Testing -- Regression -- References -- Index.
The text gives a concise introduction into fundamental concepts in statistics. Chapter 1: Short exposition of probability theory, using generic examples. Chapter 2: Estimation in theory and practice, using biologically motivated examples. Maximum-likelihood estimation in covered, including Fisher information and power computations. Methods for calculating confidence intervals and robust alternatives to standard estimators are given. Chapter 3: Hypothesis testing with emphasis on concepts, particularly type-I , type-II errors, and interpreting test results. Several examples are provided. T-tests are used throughout, followed important other tests and robust/nonparametric alternatives. Multiple testing is discussed in more depth, and combination of independent tests is explained. Chapter 4: Linear regression, with computations solely based on R. Multiple group comparisons with ANOVA are covered together with linear contrasts, again using R for computations.
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