Three aspects of sex differences in reading achievement were investigated, based on data from school records and test results for first through fourth grade students in two parochial schools. The three aspects that were studied included (1) the relationship between sex-typed perceptions of reading and reading achievement, (2) changes in students'…

The Cognitive Abilities Test (CAT) provides separate ability estimates organized into three components; verbal, quantitative and non-verbal. There is no composite score. An analysis of scores obtained on the CAT and the Iowa Tests of Basic Skills (ITBS) by a sample student population indicated that discrepancies of twenty points or more among the…

Multiple regression techniques were used to examine the business side of local television news operations for November 1978. Research questions examined the effect of several variables on local television news prices (advertising rates), including type of ownership, network affiliation/signal type, market size, cable network penetration, market…

This paper describes an analytical solution to a common problem in aptitude-treatment interaction (ATI). The researcher is often interested in the comparison between treatments for a large set of attributes. If this set is large, the chance of non-orthogonality is correspondingly large. In these circumstances the analysis and interpretation…

Reading times can be a valuable source of data on comprehension processes, especially in the case of recording reading times on individual sentences in a passage. To overcome the methodological problems encountered in other research efforts concerning reading times, a multiple regression method was used to compare an ordinary language processing…

The feasibility of using student cognitive attainment to determine the competence of student teachers is studied. Data on four influencs (common to all student teaching experiences) were gathered by investigating four research questions: (1) expectancies of learners held by student teachers; (2) prior solo teaching time and opportunity to learn…

Predictive validity of the Weschler Intelligence Scale for Children-Revised (WISC-R), was investigated with 174 Chicanos and 94 Anglos, ages 10-11, who were referred for psychological services. Wide Range Achievement Test Reading, Spelling, and Arithmetic subtest scores were each regressed on WISC-R Verbal, Performance and Full Scale Intelligence…

The development and analysis of the Professional and Managerial Position Questionnaire (PMPQ) is reported. PMPQ is intended to serve as a job analysis instrument for higher level occupations than those assessed by the Position Analysis Questionnaire (PAQ). Four approaches to job analysis are described with different emphases on the requirements of…

Research conducted in Georgia reveals that pupils in school buildings with modern facilities attain higher achievement than pupils in buildings with older facilities. All public schools in Georgia containing eighth grade students were classified as non-modernized, partially modernized, or modern according to results of questionnaires administered…

A regression analysis was conducted of factors that help to explain the variance in physician distribution and which identify those factors that influence the maldistribution of physicians. Models were developed for different geographic areas to determine the most appropriate unit of analysis for the Western Missouri Area Health Education Center…

The report investigates the validity of career intent and job attitude statements for predicting reenlistments among 54,803 airmen in 101 enlisted specialties. Statements were made while completing Air Force occupational surveys during the period 1966-71. Frequency and percentage distributions characterizing item responses and career decisions of…

In this study, locus of control and IQ were compared to assess the power of each as a predictor of performance on academic and non-academic tasks. Four locus of control scales: the Intellectual Achievement Responsibility Scale, the Academic Achievement Accountability Questionnaire, the Rotter I-E scale, the Origin-Pawn measure and the Iowa Tests…

A method for developing statistically parallel tests based on the analysis of unique item variance was developed. A test population of 907 basic airmen trainees were required to estimate the angle at which an object in a photograph was viewed, selecting from eight possibilities. A FORTRAN program known as VARSEL was used to rank all the test items…

The degree to which the chosen units of analysis are likely to produce spurious findings in staged combinations of multiple linear regression procedures are examined. The effects of grouping variables (e.g., classroom, school, and school district) on Procedures such as Coleman's semipartial regression and Mayeske's commonalities, in light of…

Barriers to the labor force participation of women, particularly in low-income families, are examined in this paper. Reactions of nonworking mothers with dependent children to a hypothetical job offer are analyzed from data obtained in 1967 as part of the National Longitudinal Surveys of Labor Market Behavior. Multiple regression analysis shows…