April 10 Update to Challenge Data

An issue was discovered with the variable “Avg_PLT_CO2InjRate_TPH,” which could be used to back out the answer key. The Train and Test data have now been updated. If you’ve downloaded the Train and Test before today, please delete your copies and download a fresh copy from the Data Tab.

Solutions that use the variable “Avg_PLT_CO2InjRate_TPH” will not be considered for final evaluations. Please ensure your algorithm isn’t trained on this variable.