There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Aghanim'S Shard 3.643788 -1.082482
Power Treads 3.144754 -1.082482
Aghanim'S Scepter 3.461357 0.637383
Black King Bar 2.431611 0.545247
Magic Wand 1.835668 -1.666008
Daedalus 2.398831 1.190197
Satanic 2.338299 1.159485
Arcane Boots 1.084298 -1.143906
Falcon Blade 0.822812 -1.251398
Crystalys 0.021976 -0.775364
Sange And Yasha 0.638649 0.575959
Wraith Band 0.121287 -1.632225
Monkey King Bar 0.257905 1.067349
Butterfly 0.478471 1.113417
Glimmer Cape 0.101829 -0.621804
Maelstrom -0.144569 -0.283974
Hurricane Pike -0.013599 0.790942
Ethereal Blade -0.067048 0.913790
Aether Lens -0.148021 -0.545025
Force Staff -0.180867 -0.591092
Phase Boots -0.225072 -1.021059
Tranquil Boots -0.231173 -1.374245
Phylactery -0.216334 -0.483601
Dragon Lance -0.323132 -0.775364
Eul'S Scepter Of Divinity -0.280170 -0.330041
Drum Of Endurance -0.329314 -0.898211
Spirit Vessel -0.306808 -0.234835
Linken'S Sphere -0.297894 0.883078
Bracer -0.389291 -1.632225
Boots Of Travel -0.297770 -0.406821
Boots Of Bearing -0.310965 0.683451
Guardian Greaves -0.317836 1.159485
Lotus Orb -0.378127 0.422400
Solar Crest -0.383872 -0.452889
Blink Dagger -0.395611 -0.560380
Gleipnir -0.398919 1.528027
Mjollnir -0.390140 1.435892
Shadow Blade -0.488887 -0.099702
Silver Edge -0.442372 1.405180
Null Talisman -0.465576 -1.632225
Yasha And Kaya -0.418519 0.575959
Pipe Of Insight -0.438054 0.130637
Bottle -0.495480 -1.527805
Kaya And Sange -0.449625 0.575959
Octarine Core -0.440544 0.883078
Blade Mail -0.509286 -0.652516
Rod Of Atos -0.498222 -0.560380
Eye Of Skadi -0.462019 1.313044
Manta Style -0.499068 0.883078
Shiva'S Guard -0.468969 1.036637
Swift Blink -0.487905 2.234400
Vladmir'S Offering -0.521072 -0.437533
Urn Of Shadows -0.557453 -1.401886
Mask Of Madness -0.568559 -0.852143
Veil Of Discord -0.546379 -1.005703
Aeon Disk -0.533004 -0.099702
Hand Of Midas -0.574734 -0.591092
Scythe Of Vyse -0.542456 1.466603
Orchid Malevolence -0.564786 0.192061
Diffusal Blade -0.573038 -0.406821
Meteor Hammer -0.547045 -0.468245
Mage Slayer -0.583211 -0.406821
Mekansm -0.585324 -0.852143
Wind Waker -0.567032 2.249756
Heaven'S Halberd -0.582149 0.238128
Eternal Shroud -0.577188 -0.038279
Disperser -0.586874 1.558739
Desolator -0.589045 0.207416
Boots Of Travel 2 -0.591126 0.821654