There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Tranquil Boots 3.352502 -1.337871
Aghanim'S Shard 2.828984 -1.033294
Shiva'S Guard 2.597355 1.178897
Spirit Vessel 1.961964 -0.148418
Magic Wand 1.238057 -1.642448
Bracer 1.272690 -1.607182
Eul'S Scepter Of Divinity 0.507148 -0.247806
Aghanim'S Scepter 0.486027 0.762107
Radiance 0.233303 1.307140
Veil Of Discord -0.217882 -0.953142
Refresher Orb 0.134111 1.275079
Urn Of Shadows -0.164834 -1.366726
Heaven'S Halberd -0.253265 0.345318
Scythe Of Vyse -0.289447 1.627747
Hand Of Midas -0.383448 -0.520322
Orchid Malevolence -0.341428 0.297227
Lotus Orb -0.382453 0.537682
Pipe Of Insight -0.387589 0.233105
Heart Of Tarrasque -0.354566 1.339201
Rod Of Atos -0.437762 -0.488262
Meteor Hammer -0.352139 -0.392079
Boots Of Travel -0.387177 -0.327958
Aeon Disk -0.437938 -0.007351
Power Treads -0.453070 -1.033294
Kaya And Sange -0.450098 0.697986
Boots Of Bearing -0.455225 0.810198
Glimmer Cape -0.524437 -0.552383
Linken'S Sphere -0.508273 1.018593
Black King Bar -0.534652 0.665925
Force Staff -0.571654 -0.520322
Ethereal Blade -0.560099 1.050654
Solar Crest -0.593062 -0.376049
Wind Waker -0.587064 2.445296
Aether Lens -0.606235 -0.472231
Null Talisman -0.621664 -1.607182
Octarine Core -0.605790 1.018593
Bottle -0.636442 -1.498175
Eternal Shroud -0.628914 0.056771
Sange And Yasha -0.622672 0.697986
Holy Locket -0.625537 -0.392079
Drum Of Endurance -0.637323 -0.840930