Attention has been drawn to the lack of standards for evaluating the degree of goodness of fit of patterns resulting from a principal components analysis of two data sets. An empirical sampling distribution of the statistic average trace (E'E) as E is obtained in the orthogonal procrustes problem, for various orders of A matrices was developed…

This instructional manual was designed to examine ways to describe public library services, performance, and facilities in measurable terms. Included within the manual are materials and instructions used for the measurement of (1) library materials availability; (2) profile of library users; (3) use of material, equipment, and facilities; and (4)…

Ratings of self and 15 significant others on four personality factors by 47 alcoholic and 90 nonalcoholic males were analyzed by means of step-wise regression analysis and multivariate analysis of covariance. (Author)

The present study sought to determine whether high- and low-sexual responders on a double-entendre word association test differed in defensive preference on Gleser and Ihilevich's Defense Mechanism Inventory. (Author)

The purpose of this study is to test the validity of Wechsler's hypotheses about the adolescent sociopath when they are applied to the WISC. (Author)

The present study was undertaken to gain a better understanding of the relationship between user expectations and actual use of a specific recreational area. (Author)

Kirby and Das (EJ 182 444) dichotomized measures of individual differences and treated them as independent variables in an analysis of variance. Correlational analysis would have provided more powerful tests of their hypotheses. Interpretation of the dichotomized variables as independent, causal antecedents of their measures of intelligence would…

The author suggests a simple three-stage model as a guideline for systematic curriculum evaluation: evaluation of goals; collection, organization, and analysis of data; and decision making. (Author)

The authors respond to Miley's critique (TM 503 900) of their article on predicting parolee recidivism (TM 502 998). They are pleased that he discovered some computational errors, that he used their method to analyze other data, and that he developed hypotheses concerning the behavior of the parameters. (Author/GDC)

Discusses collection and analysis of social statistics in developing nations. Concludes that all social statistical programs should stress an approach of integrated and limited improvements related to issues of major concern and aiming to produce timely and reliable information. For journal availability, see SO 506 201. (Author/DB)

Based on a theoretical model of program development, this taxonomy of evaluation relates six evaluation objectives or purposes to nine methodological alternatives. Use of the taxonomy may increase the efficiency of evaluation, improve communication, and assist in the choice of a methodology that is appropriate to the evaluation purposes.…

To date a theoretical basis has not been developed for determining changes in reliability when score points from random guessing are eliminated and those from non-randon guessing are retained. This paper presents a derivation of an expression for the reliability coefficient which displays the effect of deleting score components due to random…

A method for estimating variance-covariance matrices with incomplete data for use in discriminant function analysis is presented. An example of its use in college algebra course placement is also presented. (JKS)

Examines the proposition that metropolitan functional differentiation is related to levels of industrial conflict. Differentiation was measured by specialization of metropolitan areas in particular types of production. Findings indicate that metropolitan functional specialization provides insight into the number of disputes that occur rather than…

A data set from the area of clinical psychology was used to show how multiple regression analysis could be used where analysis of variance might more commonly be used. (JKS)