There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Aghanim'S Shard 4.179965e+00 -0.883960
Arcane Boots 2.924015e+00 -0.944695
Glimmer Cape 2.025260e+00 -0.428447
Magic Wand 1.833398e+00 -1.460943
Aether Lens 1.782605e+00 -0.352528
Force Staff 6.443858e-01 -0.398079
Guardian Greaves 9.305011e-01 1.332871
Aghanim'S Scepter 8.181709e-01 0.816623
Mekansm -1.963357e-02 -0.656203
Blink Dagger 5.626287e-03 -0.367711
Bracer -1.040569e-01 -1.427539
Null Talisman -1.293387e-01 -1.427539
Holy Locket 5.354729e-07 -0.276609
Octarine Core 1.158087e-02 1.059564
Eul'S Scepter Of Divinity -1.785264e-01 -0.139955
Solar Crest -1.976376e-01 -0.261425
Aeon Disk -1.980105e-01 0.087802
Power Treads -3.547829e-01 -0.883960
Desolator -3.341888e-01 0.391477
Hurricane Pike -3.466801e-01 0.968461
Witch Blade -3.939840e-01 -0.155139
Orb Of Corrosion -3.894320e-01 -1.172452
Phase Boots -4.388612e-01 -0.823225
Spirit Vessel -4.141000e-01 -0.045815
Lotus Orb -3.972733e-01 0.604050
Urn Of Shadows -4.763088e-01 -1.199782
Hand Of Midas -4.933432e-01 -0.398079
Dragon Lance -5.058634e-01 -0.580284
Boots Of Travel -4.772551e-01 -0.215874
Shadow Blade -5.181481e-01 0.087802
Linken'S Sphere -4.848452e-01 1.059564
Orchid Malevolence -5.216406e-01 0.376294
Bottle -5.234893e-01 -1.324289
Pipe Of Insight -5.047161e-01 0.315558
Wraith Band -5.362861e-01 -1.427539
Black King Bar -5.363740e-01 0.725520
Ethereal Blade -5.432272e-01 1.089931
Scythe Of Vyse -5.535506e-01 1.636547
Tranquil Boots -5.750559e-01 -1.172452
Phylactery -5.723237e-01 -0.291793
Bloodthorn -5.591448e-01 2.213530
Rod Of Atos -5.797309e-01 -0.367711
Manta Style -5.719544e-01 1.059564
Wind Waker -5.694256e-01 2.410920
Daedalus -5.779239e-01 1.363239
Eye Of Skadi -5.783968e-01 1.484709