Mieszkania5 challenge

Guess the price of a flat/house. [ver. 1.0.0]

# submitter when ver. description dev-0 MAE test-A MAE
4 Hubert Tylkowski 2020-07-08 13:07 1.0.0 dumz20-challenge 0.0 63617.9
2 Lukasz Dawydzik 2020-06-14 00:26 1.0.0 feeling good dumz20-challenge 5324.5 4194.7
1 Jakub Stefko 2020-05-10 19:21 1.0.0 this is a joke dumz20-challenge 9.8 10.7
3 Hubert Staszek 2020-04-06 06:53 1.0.0 v1 dumz20-challenge 66338.5 26311.5