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. Author manuscript; available in PMC: 2015 Sep 17.
Published in final edited form as: Laryngoscope. 2012 Aug 22;122(10):2184–2192. doi: 10.1002/lary.23369

Table 3.

Two tail p-values for pair-wise t-tests (alpha = 0.05): Structured assessment (OSATS scores) versus task time (manipulation, module I), structured assessment vs. known skill levels (suturing, module I), known skill vs. task time (module III) for each of the 4 sessions in the respective modules.

Session OSATS/time OSATS/skill Skill/time
1 0.001 1.66E-7 0.001
2 5.64E-5 1.48E-8 0.0006
3 0.003 8.38E-9 0.0004
4 0.008 3.68E-7 0.0034