pseudonymisation
C2CEFR level
78/100Rarity: rare
TechnicalRegister
The processing of personal data so that it can no longer be attributed to a specific data subject without the use of separately kept additional information.
Through pseudonymisation, the research dataset replaced patient names with coded identifiers.
Rarity runs from 0 (a word everyone knows) to 100 (almost never seen outside specialist or literary writing). Level is the word's real difficulty on the CEFR scale, from A1 to C2.
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