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. 2009 Dec 18;9:74. doi: 10.1186/1472-6920-9-74

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Copyright ©2009 Meade et al; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Exam score comparisons between students who had access to podcasts and those who did not. This graph represents student knowledge as measured by exam score from two historical cohorts of students who did not have access to podcasts (n = 70) compared to two cohorts who did have access to podcasts (n = 64). Exam questions took the form of stem & branch true/false and possible scores obtained ranged from 0-5 in whole numbers for pharmacokinetics and analgesia and 0-10 in whole numbers for the autonomic nervous system. Statistical comparison of exam scores from the two groups was performed using an unpaired t-test (*** = p < 0.001).