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

Table 4.

Comparison of exam performance of cohorts with and without access to podcasts.

Range of Marks Mode Mean (± SEM) P value
Pharmacokinetics No Podcasts 1-5 5 4.2 ± 0.11 0.059
(marked out of 5) Podcast 2-5 5 4.4 ± 0.09
Autonomic No Podcasts 2-10 8 8.0 ± 0.21 0.173
Nervous System
(marked out of 10)
Podcast 3-10 9 8.2 ± 0.18
Analgesia No Podcasts 1-5 4 4.1 ± 0.11 0.001
(marked out of 5) Podcast 2-5 5 4.5 ± 0.08

Comparison of the range of exam scores, mode exam score and mean exam score obtained by two cohorts of NMP students who had access to pharmacology podcasts (n = 64) and the two previous cohorts of students who did not have access to pharmacology podcasts (n = 70). Statistical comparison of mean exam scores obtained between the two groups of students was performed by t-test.