Three analyses of /-t,d/ deletion are undertaken to investigate whether convergence with the matrix regional dialect has taken place in Los Angeles Chicano English. Two superficial analyses mistakenly find convergence. A third emic multivariate analysis finds no phonological convergence. (33 references) (Author/CK)

Examines Wisconsin divorce cases (n=3,774) before and after income-sharing guidelines were implemented relating to child support. Found that the negative impact of the mother's income on the size of child support orders has fallen substantially since the guidelines have been effective. Discusses implications. (RB)

Assesses whether artists as an occupational group are more apt to die from suicide than nonartists. Analysis of data from 21 states finds that artists have a 270% higher risk of suicide than nonartists. However, after controlling for gender and sociodemographic variables, this risk level is reduced to 125%. (RJM)

Examines the claim in a recent paper that biotechnology develops in a self-organizational mode, which is empirically supported by a multivariate analysis of documents from core biotechnology journals showing a relationship between title words and region of origin. This paper argues that this claim is an artifact of the method used. (Author/MES)

Notes that structural equation modeling (SEM) is a viable multivariate tool used by communication researchers for the past quarter century. Summarizes the use of this technique from 1995-2000 in 37 communication-based academic journals. Identifies and critically assesses 3 unique methods for testing structural relationships via SEM in terms of the…

Examines the relationship between depressive mood and cigarette smoking among a sample of 123 adolescent males and 82 adolescent females. Finds an independent relation of depressive mood, friends' smoking behavior, and living in a single-parent home. Concludes that depressive mood and stress may contribute to the onset of smoking. (FMW)

Quantitative results from a study involving 78 elementary students suggest that content-related attitudes do not significantly affect subjects' reading comprehension. However, qualitative results suggest that attitudes may affect reading comprehension in qualitatively different ways. (IAH)

In this analysis of 1,815 arbitration cases in British Columbia in 1982-85, bias is identified in the bivariate estimates of the probability of management wins by industry and issue. Bivariate estimate errors in these cases can result from failure of estimates to adjust for the effects of omitted variables. (TJH)

Contrasts the monitoring strategies secondary students employ in analytic and summary writing about reading. Finds that both high- and average-ability student writers employ a wide range of metacognitive strategies in writing, and that students vary those strategies both across writing tasks and at different points within the writing process. (MS)

Multivariate and univariate analysis of variance methods (MANOVA and ANOVA, respectively) are compared for their relative value in educational research. The favoritism shown multivariate techniques is questioned. Criteria for the selection of the appropriate technique are outlined. The relationships among research hypotheses, statistical…

The internal correlation--a measure of dependency in a set of variables--is discussed and generalized. Applications of the internal correlation coefficient and its generalizations are given for several data-analytic situations. The internal correlation is illustrated and the concept is expanded to a series of additional indices. (TJH)

Use of internal correlation for statistical analysis--proposed by G. W. Joe and J. L. Mendoza (1989)--is discussed. Focus is on the "content" question (what this application can do with the information that statistics contain) and the "eloquence" question (the advantages of this means of encoding information over other means). (TJH)

Multivariate distributions are studied in which all bivariate regressions can be linearized by separate transformation of each of the variables. A two-stage procedure, first scaling the variables optimally and then fitting a simultaneous equations model, is studied in detail. (SLD)

The impact of language skills on earnings should be measured using multivariate analysis with a model of the earnings determination process. Analysis of data on the 1973 earnings of university graduates revealed that cross-tabular and multivariate results were quite different. The former method attributed other earnings determinants to language…

It is shown that goodness-of-fit criteria developed for the evaluation of multivariate structural models can be applied to assist in evaluating the dimensionality of a test consisting of binary items, and correlative methods regularly used in factor analysis can be employed to diagnose causes of misfit. (Author)