Two methods utilizing multiple regression models and correlation values were used to determine whether faculty salaries at Ashland University (Ohio) reflected salary compression, an unusually small salary differential between junior and senior faculty. Salary compression was not found by either the suppressor effect method, which looked for a…

The personal and teaching efficacy of 39 teachers in a graduate education course was assessed before and after 36 hours of exposure to a learner-centered model of instruction, in which instructional strategies and activities were matched to participants' knowledge and learning styles. Regression analysis indicates positive intervention effects for…

In a conjoint-analysis consumer-preference study, researchers must determine whether the product factor estimates, which measure consumer preferences, should be calculated and interpreted for each respondent or collectively. Multiple regression models can determine whether to aggregate data by examining factor-respondent interaction effects. This…

Examined the use of kindergarten screening scores to predict whether a student would qualify for a reading intervention program in first grade. From a sample of 243 students, the scores of 121 students were subjected to logit regression analysis and the remaining 122 students were used as a holdout group. Concludes that the model could be used.…