Table 1.

Pre- and postintervention confidence scores in AI^a or ML^b concepts and technical skills.

		Mean (SD)		Median (IQR)
“On a scale of 1-5, how well do you understand AI or ML concepts?”c
	Preintervention (n=15)	2.5 (1.3)	2 (3)
	Postintervention (n=12)	4.1 (0.7)	4 (3)
“On a scale of 1-5, rate your technical data science skills”d
	Preintervention (n=15)	2.6 (1.4)	3 (0.25)
	Postintervention (n=12)	1.9 (1.3)	1 (2)

^aAI: artificial intelligence.

^bML: machine learning.

^cRelative difference is 66% and Wilcoxon rank sum P value is .003.

^dRelative difference is –26% and Wilcoxon rank sum P value is .20.