The surgical time-out: the relationship between perceptions of a safety-task anchor and surgical team workflow

BMC Surgery

Table 4 Correlation matrix of original and adjusted variables

Variable	1.	2.	3.	4.	5.
1. Perceptions of the time-out
2. Time-out length	0.616**
3. Time-out length (adjusted)	0.346**	0.619**
4. Nurse leaves OR	− 0.413**	− 0.439**	− 0.015
5. Nurse leaves OR (adjusted)	− 0.424**	− 0.337**	− 0.068	0.827**
6. Surgery length	− 0.180	− 0.376**	− 0.059	0.586**	0.070

ISSN: 1471-2482