Network was collected by crawling Amazon website. It is based on Customers Who Bought This Item Also Bought feature of the Amazon website. If a product i is frequently co-purchased with product j, the graph contains a directed edge from i to j.
The data was collected in March 02 2003.
|Nodes in largest WCC||262111 (1.000)|
|Edges in largest WCC||1234877 (1.000)|
|Nodes in largest SCC||241761 (0.922)|
|Edges in largest SCC||1131217 (0.916)|
|Average clustering coefficient||0.4198|
|Number of triangles||717719|
|Fraction of closed triangles||0.09339|
|Diameter (longest shortest path)||32|
|90-percentile effective diameter||11|
|amazon0302.txt.gz||Amazon product co-purchaisng network from March 02 2003|