Table 1

Self-assessed confidence, knowledge and skills

Item	n	Baseline		Postworkshop		Paired t-test*
Item	n	Mean	95% CI	Mean	95% CI	t	P
Confidence	547	2.46	(2.41 to 2.51)	3.20	(3.17 to 3.24)	−29.5	<0.001
Knowledge	550	2.22	(2.17 to 2.27)	3.18	(3.14 to 3.22)	−37.6	<0.001
Skills	548	2.37	(2.32 to 2.42)	3.09	(3.05 to 3.12)	−27.6	<0.001

*Results were also significant (Ps<0.001) with non-parametric Wilcoxon signed-rank tests.