Negativity

These are the values of the negativity (ζ) for all networks to which the statistic applies and for which it was computed. In total, it has been computed for 31 networks.

In networks with negative edges, the negativity (ζ) is the fraction of edges that are negative. For rating networks, an edge is counted as negative if its rating value is below the global average. The value lies between zero and one.

The full definition of the negativity as well as its properties and relationships to other graph statistics can be found in the KONECT handbook.

NameAttributesζ
Highland tribes
0.500 000
Crisis in a Cloister
0.472 826
Congress votes
0.195 911
Dutch college
0.076 271 2
FilmTrust ratings
0.439 736
Bitcoin Alpha
0.063 507 8
WikiLens
0.437 465
Amazon (Wang)
0.368 257
Bitcoin OTC
0.100 107
Sexual escorts
0.676 596
Chess
0.419 222
CiaoDVD movie ratings
0.422 172
MovieLens 100k
0.444 620
Wikipedia elections
0.215 645
TripAdvisor
0.409 877
BookCrossing (ratings)
0.455 700
Slashdot Zoo
0.239 074
WikiSigned
0.121 211
Epinions
0.147 028
CiaoDVD review ratings
0.318 774
MovieLens 1M
0.434 627
Jester 150
0.445 897
Jester 100
0.455 631
Wikipedia conflict
0.621 160
Amazon ratings
0.377 003
MovieLens 10M
0.453 414
Libimseti.cz
0.478 986
Epinions
0.228 368
Filmtipset ratings
0.487 063
Netflix
0.439 781
Yahoo songs
0.541 386