1. Data validation Urban Audit Theory and practice
Kristina
Working Party on Regional Statistics and Rural Development 30/09-01/

2. Working Party on Regional Statistics and Rural Development 30/09-01/10 2013

3. Working Party on Regional Statistics and Rural Development 30/09-01/10 2013

4. Working Party on Regional Statistics and Rural Development 30/09-01/10 2013

5. Working Party on Regional Statistics and Rural Development 30/09-01/10 2013

6. VALIDATION
Working Party on Regional Statistics and Rural Development 30/09-01/

7. Agilis proposed data validation set-up
1. Type check
7. Consistency check
2. Length check
8. Range check
3. Presence check
9. Balance check
4. Allowed character check
10. Spatial level balance check
5. Uniqueness check
11. Time series check
6. Code list check
12. Revised integrity check
13. Inter-data set check
Working Party on Regional Statistics and Rural Development 30/09-01/

8. Before data import Type check Length check Presence check
Allowed character check
Uniqueness check
Code list check .
Working Party on Regional Statistics and Rural Development 30/09-01/

9. After data import
Consistency check Total deaths under 65 < Total deaths
Range check 'Total number of hours of sunshine per day < 12
Balance check Population, total = Female + Male + rounding error
Spatial level balance check LUZ value >City value
Working Party on Regional Statistics and Rural Development 30/09-01/

10. After import Time series check not implemented
Revised integrity check not implemented
Inter-data set check not implemented .
Working Party on Regional Statistics and Rural Development 30/09-01/

11. ALL validation tools in IS4STAT
Working Party on Regional Statistics and Rural Development 30/09-01/

12. Working Party on Regional Statistics and Rural Development 30/09-01/10 2013

13. Data validation improved!
Working Party on Regional Statistics and Rural Development 30/09-01/

14. But …
Working Party on Regional Statistics and Rural Development 30/09-01/

15. But… " It seems that Romanians have enough living space …"
Working Party on Regional Statistics and Rural Development 30/09-01/

16. But…
= 93% And the other 7% ?

17. There is room for improvement
Working Party on Regional Statistics and Rural Development 30/09-01/

18. Thank you for your attention!
Working Party on Regional Statistics and Rural Development 30/09-01/