The following report of descriptive statistics gives the passing percentages of the Bar examination for the Thurgood Marshall School of Law (TMSL) for the calendar years of 2005-2009. A Five Year Analysis is given for the entire period, followed by a Three Year Analysis of years 2005-2007, 2006-2008, and 2007-2009. In addition, an Annual Analysis…

The following report of descriptive statistics addresses the matriculating class of 2001-2007 according to their Law School Admission Council (LSAC) index. Generally, this report will offer information on the first time bar and ultimate performance on the Bar Exam of TMSL students. In addition, graduating GPA according to the LSAC index will also…

The following report gives descriptive and correlational statistical findings of the Grade Point Averages (GPAs) of the February 2010 and July 2009 TMSL First Time Texas Bar Test Takers to their TMSL Final GPA. Data was pre-existing and was given to the Evaluator by email from the Dean and Registrar. Statistical analyses were run using SPSS 17 to…

The following report of descriptive statistics gives the passing percentages of the Bar examination for the Thurgood Marshall School of Law (TMSL) for the calendar years of 2005-2009. A Five Year Analysis is given for the entire period, followed by Annual Analysis of the same data. This report is meant to serve as a continual update of the…

The following report of descriptive statistics gives the passing percentages of the Bar examination for the Thurgood Marshall School of Law (TMSL) for the calendar years of 2005-2009. A Five Year Analysis is given for the entire period, followed by Annual Analyses. This report is meant to serve as a continual update of the progress of the Law…

The following report gives the statistical findings of the 2010 Thurgood Marshall School of Law (TMSL) Texas Bar results. This data was pre-existing and was given to the Evaluator by email from the Dean. Then, in-depth statistical analyses were run using the SPSS 17 to address the following questions: 1. What are the statistical descriptors of the…

The following report of descriptive/inferential statistics describes the population of students receiving the Thurgood Marshall School of Law (TMSL) scholarship versus those who do not and their relationship with student Bar Passing rate and GPA. The timeline observed are the calendar years of 2005-2009. Data collection and analysis for this…

The following report gives the statistical findings of the July 2010 TMSL Bar results. Procedures: Data is pre-existing and was given to the Evaluator by email from the Registrar and Dean. Statistical analyses were run using SPSS 17 to address the following research questions: 1. What are the statistical descriptors of the July 2010 overall TMSL…

This study investigated the overall prevalence of discrepant Law School Admission Test (LSAT) subscores, their differential incidence for subgroups of examinees, and the psychometric properties of alternative measures of discrepant performance. The sample consisted of 39,350 examinees who took the LSAT in December 1991. Subscore differences, often…

In item calibration using LOGIST (M. Wingersky, R. Patrick, and F. Lord, 1987), when the program determines that it cannot accurately estimate the c-parameter for a particular item due to insufficient information at the lower levels of ability, an estimate of the c-parameters, called COMC, is obtained by combining all such items. The purpose of…

Test takers were asked to report which, if any, methods they used to help prepare for the Law School Admission Test (LSAT). The study began with the 1991-1992 academic testing year and ended with the 1996-1997 academic testing year. More than 100,000 students responded in each of the years, with the exception of a smaller sample in 1996-1997…

The Law School Admission Council (LSAC) National Longitudinal Study was undertaken primarily in response to rumors and anecdotal reports suggesting bar passage rates were so low among examinees of color that potential applicants were questioning the wisdom of investing the time and resources necessary to obtain a legal education. This study…

This study, a partial replication of an earlier study by B. Pitcher (1977), examined the validity of using initial, most recent, highest, and average scores in decisions about repeat takers of the Law School Admission Test (LSAT). The study included only schools that enrolled 50 or more first-year students who had taken the LSAT on more than 1…

Since the Law School Admission Test (LSAT) was first administered, the sponsors of the test have carried out predictive validity studies to evaluate the effectiveness of the test and other predictors in determining first-year law school performance. This report presents a summary of correlation study results for the 1995 and 1996 study years. The…

This study was undertaken to evaluate the predictive validity of the Law School Admission Test (LSAT) earned under accommodated testing conditions. Of special interest was the validity of scores obtained by test takers who were accommodated under nonstandard time conditions (i.e., accommodations that included extra testing time). Separate…