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. 2018 Oct 23;10(10):e3484. doi: 10.7759/cureus.3484

Figure 2. Teaching sessions improve student confidence in PoCUS use.

Figure 2

Data from 27 students indicated that students’ confidence in PoCUS use improved significantly (*p < .05) (A), with no significant differences between groups (F(3,23) = 0.70, p = n.s.) (B) or between students with different preceptors (p = n.s.) (C). Error bars indicate the mean ± standard error.

PoCUS: point-of-care ultrasound