Bøker av Dieter (University of Natural Resources and Applied Life Sciences Rasch

Instructs readers on how to use methods of statistics and experimental design with R software Applied Statistics: Theory and Problem Solutions with R covers both the theory and the application of modern statistical and mathematical modelling techniques to applied problems in industry, public services, commerce, and research. It proceeds from a strong theoretical background, but it is practically oriented to develop one's ability to tackle new and non-standard problems confidently. Taking a practical approach to applied statistics, this user-friendly guide teaches readers how to use methods of statistics and experimental design without going deep into the theory. Applied Statistics: Theory and Problem Solutions with R includes chapters that cover R package sampling procedures, analysis of variance, point estimation, and more. It follows on the heels of Rasch and Schott's Mathematical Statistics via that book's theoretical background--taking the lessons learned from there to another level with this book's addition of instructions on how to employ the methods using R. But there are two important chapters not mentioned in the theoretical background as Generalised Linear Models and Spatial Statistics. Applied Statistics: Theory and Problem Solutions with R: Offers a practical over theoretical approach to the subject of applied statistics Provides a pre-experimental as well as post-experimental approach to applied statistics Features classroom tested material Applicable to a wide range of people working in experimental design and all empirical sciences Includes 300 different procedures with R and examples with R-programs for the analysis and for determining minimal experimental sizes Applied Statistics: Theory and Problem Solutions with R will appeal to experimenters, statisticians, mathematicians, and all scientists using statistical procedures in the natural sciences, medicine, and psychology amongst others.

This book requires knowledge of probability theory (combinatorics, probability distributions, functions and sequences of random variables) which is typically taught in the earlier semesters of scientific and mathematical study courses. After the basic ideas of mathematical statistics, Mathematical Statistics gives an introduction to point estimation, confidence intervals and statistical tests. Based on the general theory of linear models, the book provides an inΓÇôdepth overview of the following: Analysis of variance for models with fixed, random and mixed effects Regression analysis is also first presented for linear models with fixed, random and mixed effects before being expanded to nonlinear models. Statistical multiΓÇôdecision problems like statistical selection procedures (Bechhofer and Gupta) and sequential tests Design of experiments from a mathematicalΓÇôstatistical point of view. The chapters also contain exercises with hints for solutions.

Statistics in Psychology covers all statistical methods needed in education and research in psychology. This book looks at research questions when planning data sampling, that is to design the intended study and to calculate the sample sizes in advance.

"Mathematische Statistik" hat wegen des großen Anwendungsbedarfes stetig an Attraktivität gewonnen - und auch theoretisch sind neue Ansätze entwickelt worden. Ein besonderer Schwerpunkt liegt auf der Versuchsplanung, die häufig gegenüber der Auswertung vernachlässigt wird. Unter konsequenter Berücksichtigung der Entwicklungen der letzten Jahrzehnte ist ein neues Buch entstanden. Kenntnisse in der Maßtheorie und der Wahrscheinlichkeitsrechnung sind hilfreich, aber nicht notwendig, da die Autoren die Materie leicht verständlich beschrieben haben.Ein Schwerpunkt liegt auf der Versuchsplanung, die zu oft vernachlässigt wird und oft neben der Auswertung benachteiligt ist. Konsequenterweise nimmt in diesem Buch die Planung des Stichprobenumfangs und die Beschreibung von Versuchsanlagen einen großen Raum ein - immer eingebettet in die passenden Auswertungsverfahren wie die Varianz- und Regressionsanalyse. Ein Muss für alle Natur- und Ingenieurwissenschaftler, die empirisch arbeiten und daneben auch an der Begründung der Methoden interessiert sind.