Table 1.

Participant scores and significance between the two cohorts

	Student score, mean (%) (SD)	Clinician score, mean (%) (SD)	Difference (%) (95% CI)	P value
Precision score	19.69 (27.38)	39.34 (34.1)	−19.65 (−13.9 to 12.2)	0.009
ADJ caries	53.60 (21.32)	82.82 (17.13)	−29.21 (−38.73 to 19.7)	<0.001
Deep caries	59.63 (26.39)	70.77 (18.47)	−11.13 (−21.65 to 0.62)	0.029
Enamel	4.76 (5.94)	8.29 (6.40)	−3.53 (−6.96 to to 0.10)	0.025
Dentine	2.38 (2.53)	2.47 (2.60)	−0.09 (−1.49 to to 1.31)	0.892

ADJ, amelodentinal junction.