Table 1.

Correlations between Interaction-Related Behaviors and Network Measures in ICUs.

		Unit level (n = 148)			Patient rooms (n = 53)			Nurse stations (n = 19)			Circulation spaces (n = 26)
	Observed Behaviors	Axial Integration	Node Integration	Node Control	Axial Integration	Node Integration	Node Control	Axial Integration	Node Integration	Node Control	Axial Integration	Node Integration	Node Control
Nurses	Walking		-0.205*	0.385**					0.743**		0.541**
	Standing and Interacting								0.564*
	Walking and Interacting	−0.165*						−0.633**				−0.442*
	Sitting and Interacting	0.194*	0.301**					0.575*			0.605**
	Total Observed					−0.335*	−0.345*		0.471*
Physicians	Walking		−0.202*	0.351**
	Standing and Interacting						−0.276*		0.505*
	Walking and Interacting		−0.189*
	Sitting and Interacting	0.387**						0.538*			0.781**
	Total Observed	0.290**					−0.321*				0.485*
Others	Walking		−0.203*	0.480**				−0.657**	0.606**
	Standing and Interacting												0.472*
	Walking and Interacting		−0.165*			−0.340*		−0.494*				−0.465*
	Sitting and Interacting			−0.204*			−0.379*		−0.631**		0.643**
	Total Observed					−0.394**	−0.272*

** Correlation is significant at the 0.01 level (2-tailed); * Correlation is significant at the 0.05 level (2-tailed).