There is no correlation between Wins and Cost and there are no clusters. The values are standardized.
Wins Cost
Arcane Boots 3.788373 -1.112924
Aghanim'S Shard 3.530620 -1.054017
Magic Wand 1.923001 -1.613635
Blink Dagger 2.142660 -0.553306
Aether Lens 1.810197 -0.538580
Glimmer Cape 1.372516 -0.612214
Aghanim'S Scepter 1.455294 0.595383
Witch Blade 0.806365 -0.347131
Null Talisman 0.776640 -1.581236
Force Staff 0.726685 -0.582760
Power Treads 0.708240 -1.054017
Hurricane Pike 0.751273 0.742651
Holy Locket 0.188014 -0.464946
Dragon Lance -0.082732 -0.759482
Wraith Band -0.093907 -1.581236
Guardian Greaves 0.108563 1.096094
Bracer -0.172488 -1.581236
Orchid Malevolence -0.189579 0.168306
Aeon Disk -0.143481 -0.111503
Eul'S Scepter Of Divinity -0.207935 -0.332405
Boots Of Travel -0.215976 -0.406039
Vladmir'S Offering -0.301995 -0.435492
Solar Crest -0.390806 -0.450219
Lotus Orb -0.403134 0.389208
Linken'S Sphere -0.401811 0.831012
Bloodthorn -0.421548 1.950248
Mage Slayer -0.457161 -0.406039
Spirit Vessel -0.480356 -0.241099
Hand Of Midas -0.523091 -0.582760
Mekansm -0.503083 -0.833115
Shadow Blade -0.520105 -0.111503
Tranquil Boots -0.539597 -1.333826
Urn Of Shadows -0.555753 -1.360335
Bottle -0.528993 -1.481094
Yasha And Kaya -0.497622 0.536476
Pipe Of Insight -0.517286 0.109399
Octarine Core -0.510862 0.831012
Ethereal Blade -0.540642 0.860465
Scythe Of Vyse -0.548562 1.390630
Refresher Orb -0.568277 1.066640
Maelstrom -0.606785 -0.288224
Moon Shard -0.565993 0.477569
Rod Of Atos -0.607788 -0.553306
Eye Of Skadi -0.579340 1.243362
Black King Bar -0.600979 0.507022
Monkey King Bar -0.603944 1.007733
Kaya And Sange -0.591060 0.536476
Wind Waker -0.610469 2.141696
Meteor Hammer -0.599270 -0.464946
Mjollnir -0.621975 1.361176
Revenant'S Brooch -0.617602 1.773526
Orb Of Corrosion -0.631822 -1.333826
Gleipnir -0.626871 1.449537
Silver Edge -0.632605 1.331722
Boots Of Bearing -0.634474 0.639563
Daedalus -0.640685 1.125547