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Figure 7 | EPJ Data Science

Figure 7

From: Identifying the temporal dynamics of densification and sparsification in human contact networks

Figure 7

Densification scaling and changes in overall activity \(\widehat{\kappa}_{t}\) in face-to-face networks. N-M scaling plots are shown for (a) Hospital on December 7, 2010 (b) Workplace on June 27, 2015 (c) IC2S2-17 on July 11, 2017 and (d) WS-16 on December 1, 2016. Each dot represents a snapshot of the network and colors denote estimated population size \(\widehat{N}_{{\mathrm{p}},t}\) based on the respective color bar. Gray dashed and dotted lines show theoretical lower (\(M = N/2\)) and upper (\(M = N(N-1)/2\)) bounds. Estimates are based on Eq. (1)

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