There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Tranquil Boots 3.002424 -1.406645
Glimmer Cape 2.783458 -0.542623
Magic Wand 1.663278 -1.741674
Aghanim'S Shard 1.762447 -1.071616
Aghanim'S Scepter 1.816623 0.903292
Blink Dagger 1.401204 -0.472091
Force Staff 0.732659 -0.507357
Black King Bar 0.778661 0.797493
Boots Of Bearing 0.195160 0.956191
Aether Lens -0.046734 -0.454458
Null Talisman -0.216058 -1.702881
Aeon Disk -0.133651 0.056903
Bracer -0.314685 -1.702881
Arcane Boots -0.307360 -1.142149
Drum Of Endurance -0.395990 -0.860019
Solar Crest -0.355958 -0.348659
Shadow Blade -0.397878 0.056903
Eul'S Scepter Of Divinity -0.401229 -0.207594
Rod Of Atos -0.555313 -0.472091
Lotus Orb -0.560111 0.656428
Hand Of Midas -0.599729 -0.507357
Linken'S Sphere -0.560822 1.185421
Boots Of Travel -0.568337 -0.295760
Ethereal Blade -0.583484 1.220688
Yasha And Kaya -0.596295 0.832759
Mekansm -0.613793 -0.807120
Pavise -0.627610 -1.071616
Kaya And Sange -0.606835 0.832759
Spirit Vessel -0.623156 -0.098269
Octarine Core -0.615331 1.185421
Pipe Of Insight -0.627122 0.321399
Scythe Of Vyse -0.635819 1.855479
Guardian Greaves -0.632067 1.502817
Hurricane Pike -0.638430 1.079623
Gleipnir -0.644278 1.926012
Meteor Hammer -0.634478 -0.366292
Desolator -0.643363 0.409565