There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Arcane Boots 4.347279 -1.254607
Bracer 2.747519 -1.739909
Octarine Core 2.758615 0.759853
Aghanim'S Scepter 2.312960 0.515676
Aghanim'S Shard 2.028978 -1.193563
Aether Lens 1.665469 -0.659426
Magic Wand 1.282109 -1.773483
Ethereal Blade 1.511295 0.790375
Tranquil Boots 0.571158 -1.483523
Force Staff 0.412297 -0.705209
Eul'S Scepter Of Divinity 0.446995 -0.445771
Soul Ring 0.297036 -1.556776
Glimmer Cape 0.308640 -0.735731
Scythe Of Vyse 0.282671 1.339774
Null Talisman 0.096923 -1.739909
Rod Of Atos -0.005459 -0.674687
Guardian Greaves 0.082876 1.034552
Moon Shard -0.039127 0.393588
Power Treads -0.215691 -1.193563
Hurricane Pike -0.179139 0.668287
Heart Of Tarrasque -0.125046 1.065074
Boots Of Travel -0.209605 -0.522076
Wraith Band -0.392134 -1.739909
Kaya And Sange -0.306020 0.454632
Yasha And Kaya -0.309511 0.454632
Mjollnir -0.371641 1.309251
Hand Of Midas -0.439296 -0.705209
Pipe Of Insight -0.371860 0.012061
Wind Waker -0.374436 2.118088
Dragon Lance -0.487894 -0.888341
Linken'S Sphere -0.411878 0.759853
Daedalus -0.420943 1.065074
Aeon Disk -0.434421 -0.216855
Black King Bar -0.457411 0.424110
Shadow Blade -0.513077 -0.216855
Bottle -0.520079 -1.636133
Lotus Orb -0.488786 0.302021
Orchid Malevolence -0.530005 0.073105
Mask Of Madness -0.542543 -0.964647
Mekansm -0.538047 -0.964647
Maelstrom -0.582917 -0.399987
Witch Blade -0.537874 -0.461032
Solar Crest -0.523790 -0.567859
Crystalys -0.561656 -0.888341
Bloodstone -0.518711 0.637765
Monkey King Bar -0.531712 0.942986
Meteor Hammer -0.502745 -0.583120
Blink Dagger -0.544990 -0.674687
Spirit Vessel -0.562041 -0.351152
Gleipnir -0.563165 1.400818
Bloodthorn -0.553338 1.919694
Shiva'S Guard -0.557869 0.912464
Silver Edge -0.584148 1.278729
Boots Of Bearing -0.579392 0.561459
Butterfly -0.582799 0.988769
Manta Style -0.595984 0.759853
Refresher Orb -0.592304 1.004030
Crimson Guard -0.593968 0.225716
Eye Of Skadi -0.594374 1.187163
Boots Of Travel 2 -0.590471 0.698809
Eternal Shroud -0.606615 -0.155811
Satanic -0.607906 1.034552