There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Aghanim'S Scepter 4.885945 0.587803
Magic Wand 3.406917 -1.739968
Phase Boots 1.931340 -1.088192
Aghanim'S Shard 2.484743 -1.150266
Tranquil Boots 1.088537 -1.445117
Arcane Boots 0.882401 -1.212340
Spirit Vessel 1.249580 -0.293647
Aether Lens 1.152095 -0.607120
Boots Of Bearing 1.437990 0.634358
Orchid Malevolence 0.569725 0.137767
Phylactery 0.435414 -0.545046
Desolator 0.416239 0.153285
Pipe Of Insight 0.622387 0.075693
Lotus Orb 0.507401 0.370544
Black King Bar 0.333229 0.494692
Solar Crest 0.332723 -0.514009
Eul'S Scepter Of Divinity 0.156079 -0.389861
Scythe Of Vyse 0.223677 1.425800
Guardian Greaves 0.236875 1.115431
Bloodthorn 0.117650 2.015502
Bracer -0.183987 -1.705828
Wraith Band -0.273462 -1.705828
Octarine Core 0.025112 0.836098
Butterfly -0.040381 1.068875
Linken'S Sphere -0.056188 0.836098
Drum Of Endurance -0.350995 -0.964045
Force Staff -0.240357 -0.653675
Yasha And Kaya -0.114492 0.525729
Bottle -0.310202 -1.600302
Power Treads -0.328877 -1.150266
Sange And Yasha -0.189734 0.525729
Boots Of Travel -0.134678 -0.467453
Urn Of Shadows -0.400924 -1.473050
Vladmir'S Offering -0.234539 -0.498490
Orb Of Corrosion -0.386343 -1.445117
Ethereal Blade -0.245070 0.867135
Wind Waker -0.272486 2.217242
Null Talisman -0.527599 -1.705828
Monkey King Bar -0.487913 1.022320
Heart Of Tarrasque -0.405592 1.146468
Heaven'S Halberd -0.524237 0.184322
Daedalus -0.500451 1.146468
Crimson Guard -0.499613 0.292952
Manta Style -0.534090 0.836098
Skull Basher -0.571655 -0.234676
Abyssal Blade -0.511426 1.906873
Vanguard -0.650216 -0.964045
Satanic -0.572532 1.115431
Dagon -0.674467 -0.250195
Crystalys -0.692772 -0.839897
Assault Cuirass -0.595359 1.161986
Blink Dagger -0.617074 -0.622638
Eternal Shroud -0.627150 -0.095010
Mekansm -0.698254 -0.917489
Hand Of Midas -0.695745 -0.653675
Moon Shard -0.623831 0.463655
Battle Fury -0.676008 0.544351
Blade Mail -0.697137 -0.715749
Nullifier -0.680452 0.913691
Boots Of Travel 2 -0.664673 0.774024
Shiva'S Guard -0.690654 0.991283
Harpoon -0.706125 0.774024
Aeon Disk -0.717711 -0.157084
Kaya And Sange -0.711343 0.525729
Rod Of Atos -0.738679 -0.622638
Eye Of Skadi -0.723642 1.270615
Meteor Hammer -0.716946 -0.529527