There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Blade Mail 3.446429 -0.510357
Tranquil Boots 3.115196 -1.223142
Magic Wand 2.419202 -1.511289
Aghanim'S Shard 2.313941 -0.934995
Spirit Vessel 1.112691 -0.097851
Bracer 0.778087 -1.477925
Solar Crest 0.556480 -0.313204
Aghanim'S Scepter 0.552627 0.763557
Shiva'S Guard 0.625027 1.157864
Force Staff 0.367605 -0.449694
Pipe Of Insight 0.451615 0.263091
Orchid Malevolence 0.284642 0.323754
Phase Boots 0.164438 -0.874332
Lotus Orb 0.252663 0.551238
Boots Of Bearing 0.105169 0.809054
Glimmer Cape -0.100848 -0.480026
Eul'S Scepter Of Divinity -0.071353 -0.191878
Arcane Boots -0.237573 -0.995657
Urn Of Shadows -0.332681 -1.250440
Veil Of Discord -0.408893 -0.859167
Heart Of Tarrasque -0.250130 1.309520
Heaven'S Halberd -0.367658 0.369250
Eternal Shroud -0.349507 0.096269
Crimson Guard -0.407939 0.475410
Drum Of Endurance -0.497392 -0.753007
Black King Bar -0.516282 0.672563
Null Talisman -0.596744 -1.477925
Power Treads -0.604258 -0.934995
Scythe Of Vyse -0.599179 1.582502
Radiance -0.608286 1.279189
Octarine Core -0.591817 1.006207
Vladmir'S Offering -0.597142 -0.298038
Vanguard -0.651503 -0.753007
Boots Of Travel -0.603386 -0.267707
Guardian Greaves -0.634426 1.279189
Hand Of Midas -0.690931 -0.449694
Wind Waker -0.657211 2.355950
Soul Ring -0.682047 -1.295937
Bloodthorn -0.670588 2.158796
Blink Dagger -0.672585 -0.419363
Linken'S Sphere -0.677342 1.006207
Aeon Disk -0.688192 0.035606
Assault Cuirass -0.676407 1.324686
Bottle -0.699046 -1.374799
Meteor Hammer -0.692343 -0.328369
Kaya And Sange -0.712124 0.702895