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. 2009 Mar 11;4(3):e4803. doi: 10.1371/journal.pone.0004803

Table 2. Network parameters of original (Inline graphic) and reduced (Inline graphic) clickstream matrices.

Network matrix
Parameter Inline graphic Inline graphic
Journals 97,532 2,307
Edges 6,783,552 50,000
Matrix density 0.071% 0.939%
Strongly Connected Components (SCC) 16,474 236
Journals in SCC 80,934 1,944
Average journal clustering coefficient (SCC) 0.285 0.514
Diameter of largest SCC 37 14