There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Power Treads 3.042004 -1.096403
Desolator 2.730225 0.158958
Aghanim'S Shard 2.728021 -1.096403
Linken'S Sphere 2.342089 0.816528
Daedalus 2.470851 1.115424
Magic Wand 1.392665 -1.664305
Wraith Band 0.912582 -1.631426
Maelstrom 0.667827 -0.319275
Black King Bar 1.002043 0.487743
Gleipnir 1.123252 1.444209
Falcon Blade 0.611205 -1.260796
Dragon Lance 0.424970 -0.797508
Monkey King Bar 0.681419 0.995866
Crystalys -0.111742 -0.797508
Satanic 0.388463 1.085534
Diffusal Blade 0.002692 -0.438833
Hurricane Pike 0.191048 0.726860
Mjollnir 0.020611 1.354540
Spirit Vessel -0.118347 -0.271451
Eye Of Skadi -0.139982 1.234982
Orchid Malevolence -0.362063 0.144013
Manta Style -0.320288 0.816528
Sange And Yasha -0.302609 0.517633
Bloodthorn -0.278504 1.952331
Bracer -0.418854 -1.631426
Butterfly -0.287300 1.040700
Aghanim'S Scepter -0.388296 0.577412
Boots Of Travel -0.408125 -0.438833
Nullifier -0.500741 0.891252
Disperser -0.495231 1.474098
Rod Of Atos -0.593891 -0.588281
Urn Of Shadows -0.629179 -1.407254
Eul'S Scepter Of Divinity -0.612793 -0.364109
Heart Of Tarrasque -0.594365 1.115424
Lotus Orb -0.625723 0.368185
Bottle -0.657935 -1.529802
Arcane Boots -0.656834 -1.156182
Scythe Of Vyse -0.637304 1.384430
Orb Of Corrosion -0.665637 -1.380354
Radiance -0.649528 1.085534
Tranquil Boots -0.674075 -1.380354
Moon Shard -0.645164 0.457854
Null Talisman -0.675754 -1.631426
Mage Slayer -0.671295 -0.438833
Octarine Core -0.665520 0.816528
Hand Of Midas -0.698252 -0.618170
Force Staff -0.697337 -0.618170
Aeon Disk -0.690858 -0.139937
Boots Of Travel 2 -0.680444 0.756749
Vladmir'S Offering -0.687786 -0.468723
Solar Crest -0.691613 -0.483667
Pipe Of Insight -0.687937 0.084234
Heaven'S Halberd -0.701328 0.188848
Aether Lens -0.705005 -0.573336
Assault Cuirass -0.704330 1.130369