There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Hurricane Pike 4.619135 0.871332
Power Treads 3.660596 -1.055280
Aghanim'S Shard 2.853116 -1.055280
Magic Wand 1.968574 -1.655372
Null Talisman 1.696549 -1.620630
Witch Blade 0.998421 -0.297269
Dragon Lance 0.281273 -0.739442
Arcane Boots 0.470184 -1.118448
Moon Shard 0.278008 0.587077
Bracer -0.000037 -1.620630
Monkey King Bar 0.144749 1.155586
Black King Bar 0.060562 0.618661
Aghanim'S Scepter -0.041344 0.713413
Orchid Malevolence -0.110482 0.255448
Glimmer Cape -0.198643 -0.581523
Force Staff -0.339139 -0.549939
Eternal Shroud -0.165342 0.018569
Mage Slayer -0.187701 -0.360437
Pipe Of Insight -0.183225 0.192280
Bloodthorn -0.141095 2.166267
Drum Of Endurance -0.236155 -0.865777
Linken'S Sphere -0.197404 0.966083
Scythe Of Vyse -0.240905 1.566175
Hand Of Midas -0.340708 -0.549939
Tranquil Boots -0.378904 -1.355326
Phase Boots -0.339450 -0.992112
Eul'S Scepter Of Divinity -0.348147 -0.281477
Boots Of Bearing -0.304538 0.760788
Boots Of Travel -0.310113 -0.360437
Solar Crest -0.365179 -0.407812
Holy Locket -0.357564 -0.423604
Daedalus -0.356918 1.281921
Shadow Blade -0.428768 -0.044599
Crystalys -0.415860 -0.739442
Rod Of Atos -0.421762 -0.518355
Desolator -0.407889 0.271239
Lotus Orb -0.410157 0.492326
Heart Of Tarrasque -0.415713 1.281921
Gleipnir -0.430229 1.629343
Wraith Band -0.465322 -1.620630
Falcon Blade -0.453645 -1.228991
Maelstrom -0.473458 -0.234101
Guardian Greaves -0.430034 1.250337
Sange And Yasha -0.438718 0.650245
Silver Edge -0.450029 1.503008
Yasha And Kaya -0.446742 0.650245
Kaya And Sange -0.457572 0.650245
Aeon Disk -0.471046 -0.044599
Blade Mail -0.470680 -0.613107
Mjollnir -0.480435 1.534591
Eye Of Skadi -0.469349 1.408256
Blink Dagger -0.467099 -0.518355
Bottle -0.494337 -1.513245
Assault Cuirass -0.470017 1.297713
Spirit Vessel -0.507810 -0.183567
Orb Of Corrosion -0.508863 -1.355326
Shiva'S Guard -0.495958 1.124002
Vladmir'S Offering -0.506682 -0.392020