Prosper listings
This is the bipartite network of members of the loan website Prosper.com
watching individual listings.
Metadata
Statistics
Size  n =  23,965

Left size  n_{1} =  1,732

Right size  n_{2} =  22,233

Volume  m =  35,377

Wedge count  s =  1,969,047

Claw count  z =  91,785,227

Cross count  x =  3,474,210,963

Square count  q =  35,039

4Tour count  T_{4} =  8,227,890

Maximum degree  d_{max} =  167

Maximum left degree  d_{1max} =  167

Maximum right degree  d_{2max} =  16

Average degree  d =  2.952 39

Average left degree  d_{1} =  20.425 5

Average right degree  d_{2} =  1.591 19

Fill  p =  0.000 918 703

Size of LCC  N =  21,630

Diameter  δ =  14

50Percentile effective diameter  δ_{0.5} =  5.272 98

90Percentile effective diameter  δ_{0.9} =  5.975 34

Median distance  δ_{M} =  6

Mean distance  δ_{m} =  5.478 14

Gini coefficient  G =  0.627 028

Balanced inequality ratio  P =  0.257 371

Left balanced inequality ratio  P_{1} =  0.158 860

Right balanced inequality ratio  P_{2} =  0.383 356

Relative edge distribution entropy  H_{er} =  0.859 217

Power law exponent  γ =  3.643 59

Tail power law exponent  γ_{t} =  2.291 00

Tail power law exponent with p  γ_{3} =  2.291 00

pvalue  p =  0.000 00

Left tail power law exponent with p  γ_{3,1} =  1.551 00

Left pvalue  p_{1} =  0.000 00

Right tail power law exponent with p  γ_{3,2} =  4.031 00

Right pvalue  p_{2} =  0.000 00

Degree assortativity  ρ =  +0.044 751 8

Degree assortativity pvalue  p_{ρ} =  3.726 77 × 10^{−17}

Spectral norm  α =  19.721 3

Algebraic connectivity  a =  0.035 457 5

Spectral separation  λ_{1}[A] / λ_{2}[A] =  1.150 51

Controllability  C =  20,503

Relative controllability  C_{r} =  0.180 000

Plots
Matrix decompositions plots
Downloads
References
[1]

Jérôme Kunegis.
KONECT – The Koblenz Network Collection.
In Proc. Int. Conf. on World Wide Web Companion, pages
1343–1350, 2013.
[ http ]

[2]

Prosper Marketplace, Inc.
Prosper data export.
http://www.prosper.com/tools/DataExport.aspx, October 2010.
v1.2.6.
