There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Arcane Boots 3.367901 -0.978431
Aether Lens 2.723042 -0.396661
Aghanim'S Shard 2.737381 -0.918763
Aghanim'S Scepter 2.298990 0.751961
Magic Wand 1.566877 -1.485615
Glimmer Cape 1.421832 -0.471247
Null Talisman 0.476337 -1.452798
Blink Dagger 0.736773 -0.411579
Force Staff 0.067094 -0.441413
Phylactery -0.106544 -0.336993
Shadow Blade -0.192682 0.035937
Power Treads -0.241160 -0.918763
Bracer -0.306123 -1.452798
Bottle -0.345634 -1.351361
Boots Of Travel -0.271260 -0.262407
Eul'S Scepter Of Divinity -0.338703 -0.187821
Octarine Core -0.338396 0.990636
Aeon Disk -0.366841 0.035937
Ethereal Blade -0.388572 1.020471
Black King Bar -0.405947 0.662458
Guardian Greaves -0.397892 1.259146
Linken'S Sphere -0.415455 0.990636
Wraith Band -0.474932 -1.452798
Yasha And Kaya -0.428954 0.692293
Silver Edge -0.461907 1.497820
Hand Of Midas -0.506055 -0.441413
Meteor Hammer -0.460361 -0.322075
Manta Style -0.476324 0.990636
Soul Ring -0.503716 -1.273792
Tranquil Boots -0.519767 -1.202189
Spirit Vessel -0.507701 -0.095334
Lotus Orb -0.511428 0.543121
Witch Blade -0.525880 -0.202738
Hurricane Pike -0.517575 0.901133
Scythe Of Vyse -0.515875 1.557489
Refresher Orb -0.512788 1.229311
Orchid Malevolence -0.543223 0.319363
Kaya And Sange -0.528616 0.692293
Mask Of Madness -0.551142 -0.695005
Mekansm -0.544289 -0.695005
Solar Crest -0.536622 -0.307158
Phase Boots -0.553137 -0.859094
Bloodthorn -0.546664 2.124342
Wind Waker -0.554065 2.318265