1. 1/10 Editing Strategies for VAT Data Peter Kruiskamp

2. Editing VAT Data2/10 Contents Introduction Data conversion Usage of VAT data Present Future Editing strategy Micro editing Fiscal Units Statistical Units Macro editing Conclusions

3. Editing VAT Data3/10 Introduction Response Burden in Economical Statistics Turnover in Short-Term Statistics: VAT data Fiscal Units vs. Statistical Units

4. Editing VAT Data4/10 Data Conversion VAT-declaration Conversion Fiscal Unit  Fiscal Person Fiscal Person  Legal Unit. Legal Unit  Statistical Unit

5. Editing VAT Data5/10

6. Editing VAT Data6/10 Usage of VAT data Present: Auxiliary to Survey data Plausibility check Correction Imputation Suppletion Weighing

7. Editing VAT Data7/10 Usage of VAT data Future: Replacing Survey Data Small- and mediumsized enterprises Consequences on editing methods

8. Editing VAT Data8/10 Editing strategy Micro editing Fiscal Units and

9. Editing VAT Data9/10 Editing strategy Statistical Units Parameter optimisation VAT-assessments Macro editing or

10. Editing VAT Data10/10 Conclusions Using VAT data for Short-Term Statistics is not straightforward Conversion Data editing