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Quantitative methods in social research --- Mathematical statistics --- Statistical power analysis --- -Statistical power analysis --- Power analysis (Statistics) --- Selectie. Steekproeven omvang --(sociaal onderzoek) --- Statistical power analysis. --- 303.5 Selectie. Steekproeven omvang --(sociaal onderzoek) --- Research --- Statistical methods. --- #SBIB:303H510 --- 303.5 --- Statistical hypothesis testing --- Statistical methods --- Methoden sociale wetenschappen: statistische technieken, algemeen --- research --- Recherche --- Méthodes statistiques --- Research - Statistical methods
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Statistical Power Analysis is a nontechnical guide to power analysis in research planning that provides users of applied statistics with the tools they need for more effective analysis. The Second Edition includes: * a chapter covering power analysis in set correlation and multivariate methods; * a chapter considering effect size, psychometric reliability, and the efficacy of ""qualifying"" dependent variables and; * expanded power and sample size tables for multiple regression/correlation.
Quantitative methods in social research --- Social sciences --- Probabilities --- Statistical power analysis --- Statistical methods --- #SBIB:303H520 --- -Statistical power analysis --- Power analysis (Statistics) --- Statistical hypothesis testing --- Behavioral sciences --- Human sciences --- Sciences, Social --- Social science --- Social studies --- Civilization --- Probability --- Statistical inference --- Combinations --- Mathematics --- Chance --- Least squares --- Mathematical statistics --- Risk --- Methoden sociale wetenschappen: techniek van de analyse, algemeen --- Probabilities. --- Statistical power analysis. --- Methoden en technieken --- Statistical methods. --- statistiek --- statistiek. --- Social sciences - Statistical methods
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Statistical hypothesis testing. --- Statistical power analysis. --- Methoden en technieken --- Statistiek. --- Mathematical statistics --- Tests d'hypothèses (Statistique) --- Statistiek (theorie) --- Onderzoek --- Tests (geneeskunde) --- Statistical hypothesis testing --- Statistical power analysis --- Power analysis (Statistics) --- Hypothesis testing (Statistics) --- Significance testing (Statistics) --- Statistical significance testing --- Testing statistical hypotheses --- Distribution (Probability theory) --- Hypothesis --- Test (geneeskunde) --- Ontwikkeling --- Leerlijn --- Onderzoek (wetenschap)
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Statistics --- Behavioral Sciences --- Probability --- Social sciences --- Probabilities --- Sciences sociales --- Probabilités --- Statistical methods --- Méthodes statistiques --- -Statistical power analysis --- Power analysis (Statistics) --- Statistical hypothesis testing --- Behavioral sciences --- Human sciences --- Sciences, Social --- Social science --- Social studies --- Civilization --- Statistical inference --- Combinations --- Mathematics --- Chance --- Least squares --- Mathematical statistics --- Risk --- Probabilités --- Méthodes statistiques --- Statistical power analysis --- Behavioral Sciences. --- Probability. --- Psychologie --- Methodes statistiques
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This book presents a simple and general method for conducting statistical power analysis based on the widely used 'F' statistic. The book illustrates how these analyses work and how they can be applied to problems of studying design, to evaluate others' research, and to choose the appropriate criterion for defining "statistically significant" outcomes. 'Statistical Power Analysis' examines the four major applications of power analysis, concentrating on how to determine: *the sample size needed to achieve desired levels of power; *the level of power that is needed in a study; *the size of effect that can be reliably detected by a study; and *sensible criteria for statistical significance. Highlights of the second edition include: a CD with an easy-to-use statistical power analysis program; a new chapter on power analysis in multi-factor ANOVA, including repeated-measures designs; and a new One-Stop PV Table to serve as a quick reference guide. The book discusses the application of power analysis to both traditional null hypothesis tests and to minimum-effect testing. It demonstrates how the same basic model applies to both types of testing and explains how some relatively simple procedures allow researchers to ask a series of important questions about their research. Drawing from the behavioral and social sciences, the authors present the material in a nontechnical way so that readers with little expertise in statistical analysis can quickly obtain the values needed to carry out the power analysis. Ideal for students and researchers of statistical and research methodology in the social, behavioral, and health sciences who want to know how to apply methods of power analysis to their research.
#PBIB:2003.3 --- #SBIB:303H520 --- Methoden sociale wetenschappen: techniek van de analyse, algemeen --- Statistical hypothesis testing. --- Statistical power analysis. --- Methoden en technieken --- statistiek --- statistiek. --- Statistical hypothesis testing --- Statistical power analysis --- Power analysis (Statistics) --- Hypothesis testing (Statistics) --- Significance testing (Statistics) --- Statistical significance testing --- Testing statistical hypotheses --- Distribution (Probability theory) --- Hypothesis --- Mathematical statistics
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Introduction to Power Analysis: Two-Group Studies provides readers with the background, examples, and explanation they need to read technical papers and materials that include complex power analyses. This clear and accessible guide explains the components of test statistics and their sampling distributions, and author Eric Hedberg walks the reader through the simple and complex considerations of this research question. Filled with graphics and examples, the reader is taken on a tour of power analyses from covariates to clusters, seeing how the complicated task of comparing two groups, and the power analysis, can be made easy. --! From back cover.
Statistical power analysis --- Mathematical statistics --- Multivariate analysis --- Wiskundige statistiek --- #SBIB:303H10 --- #SBIB:303H520 --- Multivariate distributions --- Multivariate statistical analysis --- Statistical analysis, Multivariate --- Analysis of variance --- Matrices --- Mathematics --- Statistical inference --- Statistics, Mathematical --- Statistics --- Probabilities --- Sampling (Statistics) --- Power analysis (Statistics) --- Statistical hypothesis testing --- Methoden en technieken: algemene handboeken en reeksen --- Methoden sociale wetenschappen: techniek van de analyse, algemeen --- Statistical methods --- Mathematical statistics. --- Multivariate analysis. --- Statistical power analysis.
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Mathematical statistics --- #SBIB:303H520 --- Methoden sociale wetenschappen: techniek van de analyse, algemeen --- Statistical hypothesis testing --- Statistical power analysis --- Power analysis (Statistics) --- Hypothesis testing (Statistics) --- Significance testing (Statistics) --- Statistical significance testing --- Testing statistical hypotheses --- Distribution (Probability theory) --- Hypothesis
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Statistical power analysis --- Aquatic ecology --- Ecological surveys --- Water quality --- Environmental monitoring --- Measurement. --- Greater Yellowstone Inventory and Monitoring Network (U.S.) --- Bighorn Canyon National Recreation Area (Mont. and Wyo.) --- Grand Teton National Park (Wyo.)
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Quantitative methods in social research --- Mathematical statistics --- softwarepakketten --- maatschappijwetenschappen, methoden --- wiskundige statistiek --- 303 --- 51-77 --- Methoden bij sociaalwetenschappelijk onderzoek --- Mathematics for behavioural and social sciences --- Social sciences --- Statistical power analysis. --- Statistical methods. --- SPSS (Computer file) --- Statistical power analysis --- Sciences sociales --- Statistical methods --- SPSS (Computer file). --- 303 Methoden bij sociaalwetenschappelijk onderzoek --- Power analysis (Statistics) --- Statistical hypothesis testing --- Statistical package for the social sciences --- Sciences sociales. --- Méthodes statistiques.
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Since process variation and chip performance uncertainties have become more pronounced as technologies scale down into the nanometer regime, accurate and efficient modeling or characterization of variations from the device to the architecture level have become imperative for the successful design of VLSI chips. This book provides readers with tools for variation-aware design methodologies and computer-aided design (CAD) of VLSI systems, in the presence of process variations at the nanometer scale. It presents the latest developments for modeling and analysis, with a focus on statistical interconnect modeling, statistical parasitic extractions, statistical full-chip leakage and dynamic power analysis considering spatial correlations, statistical analysis and modeling for large global interconnects and analog/mixed-signal circuits. Provides readers with timely, systematic and comprehensive treatments of statistical modeling and analysis of VLSI systems with a focus on interconnects, on-chip power grids and clock networks, and analog/mixed-signal circuits; Helps chip designers understand the potential and limitations of their design tools, improving their design productivity; Presents analysis of each algorithm with practical applications in the context of real circuit design; Includes numerical examples for the quantitative analysis and evaluation of algorithms presented. Provides readers with timely, systematic and comprehensive treatments of statistical modeling and analysis of VLSI systems with a focus on interconnects, on-chip power grids and clock networks, and analog/mixed-signal circuits; Helps chip designers understand the potential and limitations of their design tools, improving their design productivity; Presents analysis of each algorithm with practical applications in the context of real circuit design; Includes numerical examples for the quantitative analysis and evaluation of algorithms presented. .
Computer algorithms. --- Integrated circuits -- Very large scale integration -- Computer-aided design. --- Systems engineering. --- Integrated circuits --- Nanoelectronics --- Algorithms --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Electrical Engineering --- Very large scale integration --- Computer-aided design --- Statistical methods --- Nanostructured materials. --- Statistical power analysis. --- Integrated circuits. --- Chips (Electronics) --- Circuits, Integrated --- Computer chips --- Microchips --- Power analysis (Statistics) --- Nanomaterials --- Nanometer materials --- Nanophase materials --- Nanostructure controlled materials --- Nanostructure materials --- Ultra-fine microstructure materials --- Engineering. --- Computer-aided engineering. --- Nanotechnology. --- Electronic circuits. --- Circuits and Systems. --- Computer-Aided Engineering (CAD, CAE) and Design. --- Nanotechnology and Microengineering. --- Electronic circuits --- Microelectronics --- Statistical hypothesis testing --- Microstructure --- Nanotechnology --- Computer aided design. --- Construction --- Industrial arts --- Technology --- CAD (Computer-aided design) --- Computer-assisted design --- Computer-aided engineering --- Design --- Engineering systems --- System engineering --- Engineering --- Industrial engineering --- System analysis --- Design and construction --- Algorithms. --- Computer-aided design. --- Statistical methods. --- Algorism --- Algebra --- Arithmetic --- Nanoscale electronics --- Nanoscale molecular electronics --- Electronics --- Foundations --- Molecular technology --- Nanoscale technology --- High technology --- CAE --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Data processing
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