primary confidentiality
Term:
primary confidentiality
Domain:
Metadata
Definition:
It concerns tabular cell data, whose dissemination would permit attribute disclosure. The two main reasons for declaring data to be primary confidential are:
- too few units in a cell;
- dominance of one or two units in a cell.
The limits of what constitutes "too few" or "dominance" vary between statistical domains.
Source:
Statistics Netherlands, Statistics Canada, Germany FSO, University of Manchester, 2005, Glossary of Statistical Disclosure Control, incorporated in paper presented at Joint UNECE/Eurostat work session on statistical data confidentiality, Geneva, 9-11 October 2005.
المصطلح:
السرية الابتدائيّة
المجال الأحصائي:
البيانات الوصفية
التعريف:
تختص ببيانات الخلايا المسطحة التي سيسمح نشرها بكشف الخواص. تدعى البيانات سرّية ابتدائيّة لسببين رئيسين:
- وحدات قليلة في الخلية.
- سيطرة وحدة أو وحدتين على الخلية.
إنّ حدود ما يشكّل "قلّة" أو "سيطرة" تختلف بين الميادين الاحصائية.
المصدر:
Statistics Netherlands, Statistics Canada, Germany FSO, University of Manchester, 2005, Glossary of Statistical Disclosure Control, incorporated in paper presented at Joint UNECE/Eurostat work session on statistical data confidentiality, Geneva, 9-11 October 2005.