. 2022 Jan 24;11(5):433–440. doi: 10.1055/s-0041-1742206

Table 3. Comparison of trainee involvement and length of hospital stay.

	CPT 25607		p -Value ^a	CPT 25608		p -Value ^a	CPT 25609		p -Value ^a	All CPTs		p -Value ^a
	Attending only	With any trainee		Attending only	With any trainee		Attending only	With any trainee		Attending only	With any trainee
Length of hospital stay (d)	3.06 (29.26)	1.66 (11.98)	0.582	0.36 (0.97)	0.35 (0.80)	0.949	0.65 (1.64)	0.94 (1.89)	0.056	1.22 (15.30)	0.98 (6.39)	0.723

Abbreviation: CPT, current procedural terminology.

Note: Values are mean and standard deviation

Student's t -test comparing attending only and attending + trainee