There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Arcane Boots 3.177019 -1.083947
Aether Lens 3.302390 -0.437557
Aghanim'S Shard 2.492839 -1.017650
Glimmer Cape 1.952760 -0.520427
Magic Wand 1.593343 -1.647467
Aghanim'S Scepter 1.155487 0.838650
Null Talisman 0.436609 -1.611004
Force Staff 0.102477 -0.487279
Blink Dagger 0.031562 -0.454131
Eul'S Scepter Of Divinity -0.051986 -0.205519
Tranquil Boots -0.124602 -1.332558
Bottle -0.248505 -1.498300
Aeon Disk -0.191326 0.043093
Kaya And Sange -0.226622 0.772354
Ethereal Blade -0.237377 1.136984
Linken'S Sphere -0.265891 1.103836
Black King Bar -0.336729 0.739205
Boots Of Travel -0.310505 -0.288390
Lotus Orb -0.366056 0.606612
Rod Of Atos -0.403790 -0.454131
Bracer -0.426930 -1.611004
Guardian Greaves -0.386756 1.402170
Meteor Hammer -0.378917 -0.354686
Dagon -0.476369 -0.056352
Holy Locket -0.432423 -0.354686
Octarine Core -0.445190 1.103836
Scythe Of Vyse -0.477429 1.733652
Solar Crest -0.502568 -0.338112
Pipe Of Insight -0.522087 0.291704
Yasha And Kaya -0.530062 0.772354
Wind Waker -0.539088 2.578932
Heart Of Tarrasque -0.542094 1.435318
Shadow Blade -0.577330 0.043093
Eternal Shroud -0.568537 0.109389
Mekansm -0.581390 -0.769039
Spirit Vessel -0.581578 -0.102759
Phylactery -0.577711 -0.371260
Soul Ring -0.581824 -1.412114
Boots Of Bearing -0.572548 0.888372
Orchid Malevolence -0.593062 0.358001
Drum Of Endurance -0.593478 -0.818761
Shiva'S Guard -0.593726 1.269577