Related Experiment Video
Updated: May 8, 2026

Computerized Adaptive Testing System of Functional Assessment of Stroke
Published on: January 7, 2019
Correlation of the Health Sciences Reasoning Test with student admission variables
Wendy C Cox1, Adam Persky, Susan J Blalock
1UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, NC 27599, USA. wendy_cox@unc.edu
Objectives:
To assess the association between scores on the Health Sciences Reasoning Test (HSRT) and pharmacy student admission variables.
Methods:
During the student admissions process, cognitive data, including undergraduate grade point average and Pharmacy College Admission Test (PCAT) scores, were collected from matriculating doctor of pharmacy (PharmD) students. Between 2007 and 2009, the HSRT was administered to 329 first-year PharmD students. Correlations between HSRT scores and cognitive data, previous degree, and gender were examined.
Results:
After controlling for other predictors, 3 variables were significantly associated with HSRT scores: percentile rank on the reading comprehension (p<0.001), verbal (p<0.001), and quantitative (p<0.001) subsections of the PCAT.
Conclusions:
Scores on the reading comprehension, verbal, and quantitative sections of the PCAT were significantly associated with HSRT scores. Some elements of critical thinking may be measured by these PCAT subsections. However, the HSRT offers information absent in standard cognitive admission criteria.
Related Concept Videos
Correlations
Reliability and Validity
Spearman's Rank Correlation Test
Spearman's test calculates correlation by...
Coefficient of Correlation
If you suspect a linear relationship between x and y, then r can measure how strong the linear relationship is.
What the VALUE of r tells us:
The value of r is always between –1 and +1: –1 ≤ r ≤ 1.
The size of the correlation r indicates the strength of the linear...
Correlation and Regression
Criteria for Causality: Bradford Hill Criteria - II