Commonality analysis is an attempt to understand the relative predictive power of the regressor variables, both individually and in combination. The squared multiple correlation is broken up into elements assigned to each individual regressor and to each possible combination of regressors. The elements have the property that the appropriate sums…

The use of characteristic coding (dummy coding) is made in showing solutions to four multivariate problems using canonical analysis. The canonical variates can be themselves analyzed by the use of multiple linear regression. When the canonical variates are used as criteria in a multiple linear regression, the R2 values are equal to 0, where 0 is…

The development of new admissions standards for freshmen entering the College of Liberal Arts, the College of Forestry, the Institute of Technology, and the University of Minnesota at Morris is described and supporting research presented. The new admissions standards, which are based on a multiple correlation and regression approach using first…

This paper discusses MacCrimmon's general theoretical framework for collective decisions, reveals the modeling for collective decisions, and presents selected descriptive research in the general area of collective decisionmaking. The intent is to stimulate research or provide insight that could have practical implications for management…

The Quality Measurement Project of New York State, in an attempt to simplify the assessment of school effectiveness, has applied nomographic techniques to this process. Essentially a nomograph is an easy graphic method of obtaining a predicted score without the use of the original regression equation upon which it is based. In the case herein…

Discriminant analysis is reviewed in terms of: (1) formulations, (2) interpretations, (3) uses, (4) issues and problems in applications, (5) recent developments and conceptualizations, and (6) general references and computer programs. Four aspects of a discriminant analysis are considered. They are: (1) separation: determining intergroup…

Parental reaction to open education in North Dakota was studied. The hypotheses predicted that there would be less parental acceptance of and support for the open classroom according to: the greater the classroom openness; the less the parents' cosmopoliteness, the smaller the town population, the older the parents, the lower the informational…

The effects of violation of the assumption of homogeneity of regression on the Type I error rate and on the power of analysis of covariance (ANCOVA) were investigated. The data situations included in the study involved two groups with one covariate and one criterion, with varying equal and unequal group sizes, and varying degrees of violation of…

The educator today often makes decisions in the face of uncertainty. Although many of these decisions have widespread implications, all too often these determinations are made without benefit of an appropriate decisionmaking procedure. The educator should identify those variables important to arriving at decisions about students' grades, student…

To answer questions concerning the simple and multivariate relationships of intelligence, divergent thinking, and self-concept with reading achievement, measures of verbal divergent thinking and self-concept were administered to 188 students from an urban, lower middle class, elementary school. Reading achievement and intelligence scores were…

In 1965 the Court of Appeals of Kentucky ruled that all property should be assessed at 100 percent of fair market value. In compliance with the court decision, the county assessors began reassessing properties in January 1966. A great controversy arose over the new assessment procedures and problems. This study evaluates the results of the 1966…

This study analyzes the recruitment, selection and compensation of laborers and beginning clerical workers in the Wheeling and Steubenville-Weirton areas during the middle 1960's. The validity of various assumptions regarding the tie between workers characteristics, adjusted wages offered, and recruitment methods was tested and the impact of other…

Progress made to date in efforts to lay the groundwork for establishing meaningful and on-going procedures for the assessment of the performance of educational systems in New York is reported. The need for educational performance indicators is that indicators would provide a series of measures to show how well educational systems are performing,…

Twenty-nine community characteristics were studied to determine which were statistically most useful as predictors of per-pupil Federal aid to the 169 school districts of Connecticut. Three regression models were developed using community traits as predictors of Federal aid allocations. Cross-validation of regression models to predict future…

The objective of the study was to predict potential procrastinators in a self-pacing instructional system. Seventy-five entering college freshmen were randomly selected to participate in a large scale individually-paced program. Those students (25) who procrastinated were classified as "no-start-procrastinators" (NSP); the remainder (52) were…