There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Phase Boots 3.286972 -1.025264
Blink Dagger 2.814323 -0.584095
Black King Bar 2.511378 0.474710
Shiva'S Guard 2.450919 0.945290
Hand Of Midas 1.507439 -0.613506
Aghanim'S Shard 1.562118 -1.084086
Bracer 0.463429 -1.610547
Magic Wand 0.403083 -1.642900
Octarine Core 0.973333 0.798234
Aghanim'S Scepter 0.407337 0.562944
Radiance 0.259935 1.062935
Sange And Yasha 0.225202 0.504121
Blade Mail -0.162301 -0.672329
Drum Of Endurance -0.171472 -0.907619
Refresher Orb -0.007790 1.033524
Pipe Of Insight -0.172760 0.077658
Boots Of Travel -0.104679 -0.437039
Overwhelming Blink -0.026988 2.092329
Assault Cuirass -0.134720 1.107052
Veil Of Discord -0.540740 -1.010558
Heart Of Tarrasque -0.265618 1.092346
Shadow Blade -0.471009 -0.142926
Heaven'S Halberd -0.465546 0.180598
Boots Of Bearing -0.406061 0.607061
Lotus Orb -0.457249 0.357065
Crimson Guard -0.463801 0.283537
Silver Edge -0.456611 1.298225
Arcane Boots -0.552799 -1.142909
Eternal Shroud -0.527724 -0.084104
Linken'S Sphere -0.544710 0.798234
Eul'S Scepter Of Divinity -0.599568 -0.363510
Vanguard -0.630453 -0.907619
Guardian Greaves -0.598749 1.062935
Boots Of Travel 2 -0.586653 0.739411
Tranquil Boots -0.660381 -1.363493
Soul Ring -0.651519 -1.434080
Wind Waker -0.614827 2.107034
Power Treads -0.656037 -1.084086
Scythe Of Vyse -0.633383 1.357047
Harpoon -0.636502 0.739411
Spirit Vessel -0.653656 -0.272336
Kaya And Sange -0.646816 0.504121
Null Talisman -0.675502 -1.610547
Vladmir'S Offering -0.663336 -0.466450
Bottle -0.679778 -1.510549
Bloodstone -0.664447 0.680589
Meteor Hammer -0.681285 -0.495861