Financial Inclusion in Africa
Knowledge/Pre-Qualification to AI Hack Tunisia 2019
Who is most likely to have a bank account?
1 August–15 September 2019 23:59
1081 data scientists enrolled, 606 on the leaderboard
uniqueid are not unique?
published 30 Aug 2019, 19:29

In the variables definition "uniqueid,Unique identifier for each interviewee" so why is the same id is found in different countries? Is it unique in each country?

yes, we may find the same Uid in different countries but it is unique in each country.

I think that You should create an ID field before you start preprocessing, 'country'+'x'+'uniqueID'

Ah yes as in the submission file, the definition is a bit misleading, thank you.