Author: Marc Aaron Patience
Publisher:
ISBN:
Category :
Languages : en
Pages :
Get Book Here
Book Description
Single case experimental designs (SCEDs) have found their place among a range of fields including psychology, education, and medicine. SCEDs provide rigorous experimental evaluation of treatment effects. Currently, SCED evaluation methods, such as visual analysis and effect size estimation statistics, provide evidence for determining treatment effects. Although useful, best practices for SCED data analysis are debated. Configural frequency analysis (CFA) is introduced as a statistical method for the analysis of data from SCEDs. This research compared CFA statistical significance results to non-overlap SCED analysis methods that do and do not provide for statistical significance, as well as visual analysis methods. As there are currently no agreed upon best methods for the analysis of data obtained by SCEDs, it was important to explore additional statistical methods to aid researchers choosing to utilize SCEDs. CFA was compared to 5 non-overlap treatment effect evaluation methods that provide statistical significance and effect size values, 5 methods that only provide for effect size values, and visual analysis performed by 6 doctoral (PhD) students trained in SCEDs. A review of 23 years of The Journal of Behavior Therapy and The Journal of Behavior Modification resulted in 168 SCED data sets for comparison methods. Graphs were analyzed using each non-overlap effect size procedure as well as CFA. Results suggest that CFA aligned well with existing statistical significance calculations. Visual analysis appeared to align with simple non-overlap effect size methods rather than with CFA calculations, hinting at the importance of including statistical significance when evaluating treatment effects. Overall, this research found that CFA performed well when compared to other SCED data analysis techniques. The electronic version of this dissertation is accessible from http://hdl.handle.net/1969.1/155562
Author: Alexander von Eye
Publisher: Springer Nature
ISBN: 3662640082
Category : Social Science
Languages : en
Pages : 401
Get Book Here
Book Description
This unique book provides a comprehensive and detailed coverage of configural frequency analysis (CFA), the most useful method of analysis of categorical data in person-oriented research. It presents the foundations, methods, and models of CFA and features numerous empirical data examples from a range of disciplines that can be reproduced by the readers. It also addresses computer applications, including relevant R packages and modules. Configural frequency analysis is a statistical method that allows the processing of important and interesting questions in categorical data. The perspective of CFA differs from the usual perspective of relations among variables; its focus is on patterns of variable categories that stand out with respect to specific hypotheses, and as such, CFA allows for testing numerous substantive hypotheses. The book describes the origins of CFA and their relation to chi-square analysis as well as the developments that are based on log-linear modeling. The models covered range from simple models of variable independence to complex models that are needed when causal hypotheses are tested. Empirical data examples are provided for each model. New models are introduced for person-oriented mediation analysis and locally optimized time series analysis, and new results concerning the characteristics of CFA methods are bolstered using Monte Carlo simulations. Primarily intended for researchers and students in the social and behavioral sciences, the book will also appeal to anyone who deals with categorical data from a person-centered perspective.
Author: John R. Nesselroade
Publisher: Academic Press
ISBN: 1483274829
Category : Psychology
Languages : en
Pages : 393
Get Book Here
Book Description
Individual Development and Social Change: Explanatory Analysis represents a convergence of three lines of emphasis now visible in developmental research and theory building. The three are (1) the life course as a focus for the study of development and social change, and their interrelationships; (2) the life-span orientation to the study of individual development, with its acknowledgment of the salience of contextual features for understanding development; and (3) the growth of methodological innovations that provide more appropriate and powerful ways of exploiting data gathered to describe and explain developmental change processes. The book opens with a study on how major cultural change originates and unfolds over time. This is followed by separate chapters on the use of sequential designs for explanatory analyses; evolutionary aspects of social and individual development; the concepts of the theory of causal and weak causal regressive dependence; and the concepts of age, period, and cohort from the perspective of developmental psychology. Subsequent chapters examine development and aging as lifelong processes of historical populations; the methodological integration of natural and cultural science perspectives in developmental psychology; and application of the multifaceted methodology to the mutuality of constraint between sociocultural group and individual dynamics.
Author:
Publisher:
ISBN:
Category : Mathematical statistics
Languages : en
Pages : 788
Get Book Here
Book Description
The Current Index to Statistics (CIS) is a bibliographic index of publications in statistics, probability, and related fields.
Author: Jaana Juvonen
Publisher: Cambridge University Press
ISBN: 0521473241
Category : Education
Languages : en
Pages : 395
Get Book Here
Book Description
Social Motivation, first published in 1997, examines the essential interaction between social functioning and success at school.
Author: Gerald J. Kowalski
Publisher: Springer Science & Business Media
ISBN: 0306470314
Category : Computers
Languages : en
Pages : 323
Get Book Here
Book Description
Chapter 1 places into perspective a total Information Storage and Retrieval System. This perspective introduces new challenges to the problems that need to be theoretically addressed and commercially implemented. Ten years ago commercial implementation of the algorithms being developed was not realistic, allowing theoreticians to limit their focus to very specific areas. Bounding a problem is still essential in deriving theoretical results. But the commercialization and insertion of this technology into systems like the Internet that are widely being used changes the way problems are bounded. From a theoretical perspective, efficient scalability of algorithms to systems with gigabytes and terabytes of data, operating with minimal user search statement information, and making maximum use of all functional aspects of an information system need to be considered. The dissemination systems using persistent indexes or mail files to modify ranking algorithms and combining the search of structured information fields and free text into a consolidated weighted output are examples of potential new areas of investigation. The best way for the theoretician or the commercial developer to understand the importance of problems to be solved is to place them in the context of a total vision of a complete system. Understanding the differences between Digital Libraries and Information Retrieval Systems will add an additional dimension to the potential future development of systems. The collaborative aspects of digital libraries can be viewed as a new source of information that dynamically could interact with information retrieval techniques.
Author: J. Gavin Bremner
Publisher: John Wiley & Sons
ISBN: 0470752173
Category : Psychology
Languages : en
Pages : 400
Get Book Here
Book Description
This volume provides an authoritative survey of all the major theories of infant development. An authoritative survey of major theoretical issues in infant development. Written by leading scholars in the field of infancy. Each chapter either presents a distinct theoretical approach to infant development or reviews contrasting theories in a specific subfield. Pays particular attention to current theoretical controversies. Contributors include Eugene Goldfield, Andy Meltzoff, Marinus van Ijzendoorn, Mark Johnson and Annette Karmiloff-Smith, among others.
Author: Stefan Th. Gries
Publisher: Routledge
ISBN: 1135895600
Category : Education
Languages : en
Pages : 257
Get Book Here
Book Description
The first textbook of its kind, Quantitative Corpus Linguistics with R demonstrates how to use the open source programming language R for corpus linguistic analyses. Computational and corpus linguists doing corpus work will find that R provides an enormous range of functions that currently require several programs to achieve – searching and processing corpora, arranging and outputting the results of corpus searches, statistical evaluation, and graphing.
Author: Carlo Umiltà
Publisher: MIT Press
ISBN: 9780262210126
Category : Medical
Languages : en
Pages : 978
Get Book Here
Book Description
During the past decade, evidence of dissociation between conscious and nonconscious information processing has emerged from the study of normal subjects and brain damaged patients. The thirty-five original contributions in this book cover the latest work on this important topic. During the past decade, evidence of dissociation between conscious and nonconscious information processing has emerged from the study of normal subjects and brain damaged patients. The thirty-five original contributions in this book cover the latest work on this important topic across such traditional areas of research as vision, face recognition, spatial attention, control processes, semantic memory, episodic memory, and learning. Each section is introduced by an overview chapter that presents and evaluates the available empirical evidence in a given area and is followed by several experimental papers. The book opens with the Association Lecture, by George Mandler, "On Remembering without Really Trying: Hypermnesia, Incubation, and Mind Popping."
Author: Gerald R. Adams
Publisher: SAGE Publications, Incorporated
ISBN: 9780803934030
Category : Psychology
Languages : en
Pages : 0
Get Book Here
Book Description
What role does pubertal maturation play in parent-adolescent relationships? How does nutrition influence physical growth and behaviour in adolescence? What biological processes affect adolescent depression? Exploring these and other significant questions, this first volume of the series provides a state-of-the-art assessment of the biological causes of adolescent development and behaviour. Contributions are from a wide range of disciplines - psychology, medicine, psychiatry, ethology, nutrition, genetics and family studies.
