There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Tranquil Boots 2.938817 -1.364419
Aghanim'S Scepter 3.523215 0.657616
Aghanim'S Shard 2.606830 -1.071147
Boots Of Travel 1.541448 -0.391990
Force Staff 1.289790 -0.577215
Magic Wand 1.025789 -1.657691
Spirit Vessel 0.929132 -0.219114
Glimmer Cape 0.907093 -0.608085
Octarine Core 0.893018 0.904582
Ethereal Blade 0.308119 0.935453
Aether Lens 0.128408 -0.530908
Eul'S Scepter Of Divinity -0.083481 -0.314813
Bracer -0.129811 -1.623733
Scythe Of Vyse -0.050658 1.491126
Solar Crest -0.079434 -0.438296
Null Talisman -0.227358 -1.623733
Boots Of Bearing -0.070554 0.703922
Meteor Hammer 0.238448 -0.453732
Dagon -0.460052 -0.175895
Orchid Malevolence -0.406626 0.209990
Urn Of Shadows -0.496305 -1.392203
Aeon Disk -0.419395 -0.083282
Rod Of Atos -0.489064 -0.546344
Blink Dagger -0.470020 -0.546344
Linken'S Sphere -0.475969 0.904582
Lotus Orb -0.524761 0.441520
Wind Waker -0.511447 2.278330
Arcane Boots -0.587445 -1.132888
Refresher Orb -0.557641 1.151548
Drum Of Endurance -0.595673 -0.885922
Black King Bar -0.579080 0.565003
Pipe Of Insight -0.582753 0.148248
Hand Of Midas -0.621385 -0.577215
Yasha And Kaya -0.602296 0.595874
Mekansm -0.626064 -0.839616
Boots Of Travel 2 -0.619446 0.842840
Shadow Blade -0.661252 -0.083282
Guardian Greaves -0.638884 1.182419
Kaya And Sange -0.658029 0.595874
Holy Locket -0.660539 -0.453732
Gleipnir -0.668058 1.552868
Bottle -0.693542 -1.518773
Hurricane Pike -0.693544 0.811969
Shiva'S Guard -0.692080 1.058936
Bloodthorn -0.697465 2.077670