Table 3

Correlations between the non-technical (ANTS) score and the transformed technical performance score.

	Overall		Without additional stressors		With additional stressors
	r	95% CI	r	95% CI	r	95% CI
Total ANTS score	0.53	0.32 to 0.69	0.15	−0.22 to 0.49	0.67	0.40 to 0.83
Domains
Task management	0.52	0.31 to 0.68	0.27	−0.10 to 0.58	0.63	0.35 to 0.81
Team working	0.49	0.27 to 0.66	0.18	−0.20 to 0.50	0.63	0.35 to 0.81
Situation awareness	0.45	0.22 to 0.63	0.14	−0.24 to 0.47	0.54	0.22 to 0.75
Decision-making	0.25	−0.01 to 0.47	−0.17	−0.50 to 0.21	0.43	0.09 to 0.69

Correlations are reported as Pearson correlation coefficients (r) for the total ANTS score as well as its domains, and under conditions with and without external stressors.
ANTS, Anaesthetists’ Non-Technical Skills.