There is no correlation between Pick Rate and Win Rate. Some has higher Pick Rate, some has higher Win Rate. Objects are grouped into clusters (marked with different colors) based on close values of Pick Rate and Win Rate.
Pick Rate Win Rate
Alchemist 0.0880 0.4831
Bane 0.0276 0.4898
Batrider 0.0271 0.4565
Beastmaster 0.0266 0.4603
Brewmaster 0.0103 0.4838
Broodmother 0.0069 0.4261
Centaur Warrunner 0.0445 0.4861
Chaos Knight 0.0531 0.5009
Chen 0.0094 0.4938
Clockwerk 0.0359 0.4802
Dark Willow 0.0483 0.4907
Dawnbreaker 0.0424 0.4964
Dazzle 0.0757 0.4734
Death Prophet 0.0235 0.4786
Doom 0.0689 0.4434
Dragon Knight 0.0414 0.4618
Earth Spirit 0.0297 0.4604
Elder Titan 0.0151 0.5161
Ember Spirit 0.0904 0.4721
Enchantress 0.0502 0.4536
Enigma 0.0277 0.4637
Faceless Void 0.1039 0.4751
Grimstroke 0.0513 0.5053
Gyrocopter 0.0466 0.4820
Hoodwink 0.0747 0.4734
Huskar 0.0604 0.4770
Invoker 0.1078 0.4768
Io 0.0382 0.4861
Keeper of the Light 0.0424 0.4724
Kunkka 0.0460 0.4912
Leshrac 0.0136 0.4512
Lifestealer 0.0630 0.4863
Lina 0.0372 0.4241
Lone Druid 0.0163 0.4805
Luna 0.0386 0.4727
Lycan 0.0083 0.4798
Magnus 0.1214 0.4815
Marci 0.0404 0.4835
Mars 0.0371 0.4550
Monkey King 0.1156 0.4661
Morphling 0.0370 0.4508
Muerta 0.0643 0.5089
Nature's Prophet 0.0301 0.4128
Night Stalker 0.0326 0.4842
Outworld Destroyer 0.0648 0.4971
Pangolier 0.0623 0.4692
Phoenix 0.0307 0.4756
Primal Beast 0.0287 0.4562
Puck 0.0465 0.4685
Pugna 0.0715 0.4941
Razor 0.0264 0.4652
Shadow Demon 0.0179 0.4767
Slardar 0.0594 0.4898
Snapfire 0.0647 0.4627
Storm Spirit 0.0845 0.4751
Sven 0.0658 0.5029
Templar Assassin 0.0381 0.4482
Terrorblade 0.0366 0.4624
Tidehunter 0.0453 0.4872
Timbersaw 0.0652 0.4790
Tiny 0.0443 0.4436
Treant Protector 0.0346 0.5011
Troll Warlord 0.0433 0.4934
Tusk 0.0531 0.4495
Ursa 0.0860 0.4644
Vengeful Spirit 0.0544 0.4733
Viper 0.0684 0.4872
Visage 0.0121 0.4959
Weaver 0.0549 0.4876
Winter Wyvern 0.0466 0.5047
Zeus 0.0955 0.4822
Pick Rate Win Rate
Anti-Mage 0.1408 0.4939
Axe 0.1804 0.5300
Bounty Hunter 0.1354 0.5000
Bristleback 0.1036 0.4970
Crystal Maiden 0.1658 0.5213
Disruptor 0.0935 0.5036
Drow Ranger 0.1204 0.5005
Earthshaker 0.1021 0.4979
Juggernaut 0.1724 0.4999
Legion Commander 0.2241 0.5452
Lion 0.1660 0.4606
Medusa 0.1647 0.5655
Mirana 0.1225 0.5044
Nyx Assassin 0.1417 0.5092
Ogre Magi 0.1656 0.5083
Phantom Assassin 0.1510 0.4661
Pudge 0.2844 0.4932
Queen of Pain 0.1124 0.5027
Rubick 0.1630 0.4572
Shadow Fiend 0.1425 0.4936
Shadow Shaman 0.1101 0.4950
Silencer 0.1640 0.5413
Skywrath Mage 0.1349 0.5203
Slark 0.1970 0.5098
Sniper 0.1712 0.4765
Spirit Breaker 0.1653 0.5200
Techies 0.1542 0.5101
Void Spirit 0.1286 0.5139
Windranger 0.1924 0.5300
Witch Doctor 0.1788 0.5016
Pick Rate Win Rate
Abaddon 0.0569 0.5409
Ancient Apparition 0.0864 0.5324
Arc Warden 0.0532 0.5392
Bloodseeker 0.0911 0.5159
Clinkz 0.1177 0.5354
Dark Seer 0.0304 0.5395
Jakiro 0.1189 0.5330
Lich 0.1126 0.5323
Meepo 0.0291 0.5398
Naga Siren 0.0392 0.5340
Necrophos 0.1097 0.5192
Omniknight 0.0763 0.5133
Oracle 0.0696 0.5273
Phantom Lancer 0.1180 0.5283
Riki 0.1090 0.5259
Sand King 0.0669 0.5215
Spectre 0.0740 0.5321
Tinker 0.0812 0.5122
Underlord 0.0762 0.5323
Undying 0.1110 0.5325
Venomancer 0.1261 0.5259
Warlock 0.0526 0.5209
Wraith King 0.0741 0.5134