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. Author manuscript; available in PMC: 2017 Apr 1.
Published in final edited form as: Ann Epidemiol. 2016 Mar 8;26(4):241–248. doi: 10.1016/j.annepidem.2016.02.011

Table 1.

Descriptive Statistics

VARIABLE MEAN STD.
DEV		 MIN MAX
Concurrency: Proportion of connected relations that overlap in time 0.51 0.26 0.09 1.0
Structural cohesion: pairwise average number of node-independent paths 1.20 0.16 1.03 2.05
Density: proportion of pairs connected 0.03 0.02 0.01 0.09
Diameter: minimum number of steps connecting most distant pair 6.50 1.06 4.00 8.00
Network Size: number of people in the networks 160.26 65.11 76 294
Closeness Centralization: inequality in distribution of distance 0.33 0.07 0.20 0.50
Reachability: proportion of pairs who can reach each other in time 0.66 0.25 0.11 1.00