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Table 3 Basic properties of four SE communities

From: HyGen: generating random graphs with hyperbolic communities

Community Start date Largest size Average γR Average HR
Gaming 2009-08-01 3818 0.106 0.004
Gardening 2010-07-01 446 0.124 0.009
Tex 2008-08-01 3342 0.074 0.009
Unix 2008-08-01 5450 0.073 0.001
  1. The average γR and average HR are computed using a weighted average with the community size at each month being the weight. The parameters γ and H for these communities are by Metzler et al. (2019)