The analytical procedure of path analysis is described in terms of its use in nonexperimental settings in the social sciences. The description assumes a moderate statistical background on the part of the reader. (JKS)

The electronic computer has placed new responsibilities upon the researcher at the same time that it has freed statistical methods in educational research, as applied to data analysis, from prohibitive calculation. (Author)

Three procedures, alpha, image, and uniqueness rescaling, were applied to a joint occurrence probability matrix. That matrix was the basis of a well-known latent class structure. The values of the recurring subscript elements were varied as follows: Case 1 - The known elements were input; Case 2 - The upper bounds to the recurring subscript…

A description of the use of power analysis in controlling the probability of a Type II error, and hence in the construction of a suitable research design, is given. (MN)

Argues for increased usage of non-linear regression models which could account for a greater percentage of the variance in the data than do linear models in educational studies. (JP)

Combining psycholinguistic technologies and systems analysis created advances in motivational profiling and numerous new behavioral engineering applications. These advances leapfrog many mainstream statistical research methods, producing superior research results via cause-effect language mechanisms. Entire industries explore motives ranging from…

Selecting a statistical framework for a behavioral study has profoundly different results than does a linguistically framed research strategy. The linguistic strategy overcomes many limitations inherent in statistical strategies and offers more meaningful results. Inferential statistical studies often discuss how the findings "explain" the results…

Two alternatives to the classical ANOVA procedure are presented to illustrate ways in which researchers may avoid the necessity of having to test the validity of assumptions and to perform data transformations. An illustrative application of these procedures is made to base running in baseball. (MJB)

Presents observations of a researcher on state of educational research. States that some issues and questions have not changed in 50 years. Cites the arguments over the difference between basic and applied research, and the hereditary basis of intelligence. Concludes with remarks about inappropriate data analysis, the use of technology, and the…

Following the assumptions of ecological socialization research, adequate analysis of socialization conditions must take into account the multilevel and multivariate structure of social factors that impact on human development. This statement implies that complex models of family configurations or of socialization factors are needed to explain the…

The data collection matrix makes possible the integration of functional area data from numerous assessment sources and presentation of the information in a unified composite report. This model is discussed in relation to the various assessment instruments and the evaluation of functional areas and programs in colleges and universities. (Author/MSE)

The use of statistical methods in the design and analysis of discrete algorithms is explored. The introductory chapter contains a literature survey and background material on probability theory. In Chapter 2, probabilistic approximation algorithms are discussed with the goal of exposing and correcting some oversights in previous work. Chapter 3…

Contains seven articles discussing the application of meta-analysis to research on outcomes in psychotherapy. Provides a framework for understanding meta-analytic procedures and outlines major techniques. Reviews criticisms of integration of psychotherapy outcome research. Evaluates comparative therapy outcome research and discusses limitations of…