There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Hurricane Pike 4.613389 0.867872
Power Treads 3.593895 -1.087133
Aghanim'S Shard 2.948904 -1.087133
Magic Wand 2.267111 -1.696068
Null Talisman 1.454492 -1.660814
Witch Blade 0.759549 -0.317951
Arcane Boots 0.464975 -1.151231
Dragon Lance 0.208861 -0.766640
Bracer 0.153708 -1.660814
Moon Shard 0.313914 0.579428
Monkey King Bar 0.105906 1.156315
Black King Bar 0.034793 0.611478
Force Staff -0.287010 -0.574345
Drum Of Endurance -0.155203 -0.894837
Glimmer Cape -0.180333 -0.606394
Orchid Malevolence -0.159374 0.242911
Aghanim'S Scepter -0.112723 0.707625
Pipe Of Insight -0.125773 0.178813
Solar Crest -0.175477 -0.430123
Mage Slayer -0.190532 -0.382049
Eternal Shroud -0.221695 0.002542
Bloodthorn -0.206985 2.181891
Boots Of Bearing -0.231552 0.755699
Scythe Of Vyse -0.235716 1.572955
Tranquil Boots -0.364881 -1.391601
Hand Of Midas -0.356958 -0.574345
Linken'S Sphere -0.287071 0.964019
Phase Boots -0.364057 -1.023034
Eul'S Scepter Of Divinity -0.365906 -0.301926
Holy Locket -0.347804 -0.446148
Boots Of Travel -0.349791 -0.382049
Daedalus -0.373098 1.284512
Rod Of Atos -0.415377 -0.542295
Lotus Orb -0.393152 0.483281
Crystalys -0.419097 -0.766640
Meteor Hammer -0.311340 -0.446148
Shadow Blade -0.448849 -0.061557
Desolator -0.417685 0.258936
Wraith Band -0.451764 -1.660814
Gleipnir -0.422440 1.637054
Guardian Greaves -0.424454 1.252463
Maelstrom -0.473618 -0.253852
Falcon Blade -0.459384 -1.263404
Heart Of Tarrasque -0.445056 1.284512
Silver Edge -0.460701 1.508857
Aeon Disk -0.470597 -0.061557
Yasha And Kaya -0.462260 0.643527
Kaya And Sange -0.468242 0.643527
Spirit Vessel -0.489518 -0.202573
Assault Cuirass -0.461019 1.300537
Eye Of Skadi -0.473830 1.412709
Mjollnir -0.485384 1.540906
Bottle -0.498222 -1.551847
Sange And Yasha -0.485541 0.643527
Blade Mail -0.497284 -0.638443
Vladmir'S Offering -0.492187 -0.414098
Blink Dagger -0.496346 -0.542295
Shiva'S Guard -0.504207 1.124266