Research on the Characteristics of Food Impaction with Tight Proximal Contacts Based on Deep Learning

Table 3

Correlation analysis of tooth characteristics in food impaction patients.

		Adjacent surface area	Adjacent line length
Tongue abduction gap angle	Correlation coefficient	0.317	0.297
	value	0.025	0.036
Buccal abduction gap angle	Correlation coefficient	0.077	0.171
	value	0.594	0.236
Occlusal abduction gap angle	Correlation coefficient	0.078	0.036
	value	0.592	0.803

Note: ; .