Statws C
Pwnc:
Y cyfrifiad
Ffynhonnell:
TermCymru
Saesneg: under-coverage
Cymraeg: cwmpas anghyflawn
Rhan ymadrodd
Enw, Gwrywaidd, Unigol
Diffiniad
The extent to which census returns failed to record the actual population.
Enw, Gwrywaidd, Unigol
The extent to which census returns failed to record the actual population.