6-8 توافر البيانات الفوقية وعرضها (تشمل قوالب واضحة لعرض البيانات الفوقية)
6.1 Data revision 6.2 Presentation of series breaks 6.3 Sampling errors 6.4 Use of common practices in rebasing indices 6.5 Presentation of related but not identical series/variables 6.6 Citation practices 6.7 Practices for maintaining classifications including the historical records of classifications 6.8 Availability and presentation of metadata (including explicit templates for meta-data presentations)