There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Aghanim'S Shard 3.871744 -1.064060
Magic Wand 3.062481 -1.658940
Arcane Boots 2.275493 -1.126679
Guardian Greaves 3.425554 1.221528
Spirit Vessel 2.140972 -0.199920
Aghanim'S Scepter 1.676890 0.689268
Force Staff 1.432529 -0.563109
Solar Crest 1.325961 -0.422217
Glimmer Cape 0.937128 -0.594419
Pipe Of Insight 1.158760 0.172662
Bracer 0.759101 -1.624499
Eul'S Scepter Of Divinity 0.483020 -0.296979
Hurricane Pike 0.434982 0.845815
Power Treads 0.173470 -1.064060
Tranquil Boots 0.021583 -1.361500
Witch Blade -0.095572 -0.312634
Lotus Orb 0.109331 0.470102
Blink Dagger -0.070432 -0.531800
Urn Of Shadows -0.237442 -1.389678
Shiva'S Guard 0.028263 1.096291
Aether Lens -0.126587 -0.516145
Orb Of Corrosion -0.199384 -1.361500
Mekansm -0.323734 -0.829240
Orchid Malevolence -0.279344 0.235281
Rod Of Atos -0.229260 -0.531800
Null Talisman -0.315536 -1.624499
Boots Of Bearing -0.143448 0.736232
Scythe Of Vyse -0.210421 1.534623
Dragon Lance -0.367906 -0.750966
Wraith Band -0.369851 -1.624499
Shadow Blade -0.376900 -0.062158
Veil Of Discord -0.355719 -0.985787
Bloodthorn -0.342409 2.129502
Aeon Disk -0.301081 -0.062158
Linken'S Sphere -0.296791 0.939743
Hand Of Midas -0.449167 -0.563109
Boots Of Travel -0.314563 -0.375253
Octarine Core -0.334946 0.939743
Heaven'S Halberd -0.442844 0.282245
Ethereal Blade -0.421482 0.971053
Crimson Guard -0.457076 0.391828
Vladmir'S Offering -0.461700 -0.406562
Black King Bar -0.510022 0.595340
Wind Waker -0.465442 2.333013
Gleipnir -0.511018 1.597242
Eye Of Skadi -0.509840 1.378076
Silver Edge -0.558598 1.472004
Kaya And Sange -0.552253 0.626649
Drum Of Endurance -0.587547 -0.876204
Mage Slayer -0.576521 -0.375253
Blade Mail -0.619305 -0.625728
Yasha And Kaya -0.588553 0.626649
Crystalys -0.635688 -0.750966
Bottle -0.648823 -1.518047
Heart Of Tarrasque -0.603023 1.252838
Phase Boots -0.648201 -1.001441
Manta Style -0.631568 0.939743
Meteor Hammer -0.596800 -0.437872
Pavise -0.661395 -1.064060
Maelstrom -0.664878 -0.250015
Sange And Yasha -0.641488 0.626649
Eternal Shroud -0.643079 0.000460
Daedalus -0.645363 1.252838
Desolator -0.650764 0.250936
Refresher Orb -0.655564 1.190219
Butterfly -0.657684 1.174564
Assault Cuirass -0.660679 1.268493
Holy Locket -0.669575 -0.437872