There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Arcane Boots 3.163494 -0.956161
Glimmer Cape 1.774458 -0.362128
Magic Wand 1.444524 -1.550195
Aghanim'S Scepter 1.875956 1.070542
Aghanim'S Shard 1.491699 -0.886275
Aether Lens 1.298368 -0.274770
Force Staff 0.487276 -0.327184
Blink Dagger 0.413934 -0.292241
Eul'S Scepter Of Divinity -0.157704 -0.030168
Aeon Disk -0.201865 0.231906
Null Talisman -0.416503 -1.511758
Guardian Greaves -0.315191 1.664576
Tranquil Boots -0.529672 -1.218235
Solar Crest -0.524045 -0.169940
Bracer -0.575868 -1.511758
Mekansm -0.569930 -0.624201
Ethereal Blade -0.547293 1.385030
Spirit Vessel -0.589459 0.078156
Octarine Core -0.579564 1.350087
Refresher Orb -0.598887 1.629633
Rod Of Atos -0.619758 -0.292241
Linken'S Sphere -0.614854 1.350087
Lotus Orb -0.623041 0.825940
Boots Of Travel -0.611011 -0.117526
Hand Of Midas -0.646798 -0.327184
Urn Of Shadows -0.649230 -1.249684
Scythe Of Vyse -0.644239 2.014007
Pipe Of Insight -0.645400 0.493980
Meteor Hammer -0.638935 -0.187412
Phylactery -0.650461 -0.204883