. Author manuscript; available in PMC: 2015 Dec 1.

Published in final edited form as: J Biomed Inform. 2014 Feb 18;52:130–140. doi: 10.1016/j.jbi.2014.01.015

Table 3.

Comparison of network metrics between CTSA-related group (+) and non-CTSA group (−)

	Average Strength		Average Shortest Path Length
RCN	S̄⁻	S̄⁺	L̄ ⁽⁻⁾	L̄ ⁽⁺⁾	L̄ ^{(− ⇒±)}	L̄ ^(+⇒±)
2006 – 2009	12.81	13.01	3.542	3.532	3.539	3.531
2010 – 2012	24.02	27.89	1.977	1.935	1.969	1.948