We have assessed the interest and potential quality concerns in-line with the Government Statistical Service guidance on the use of administrative data, identifying any potential quality concerns.
Rydym wedi asesu’r budd a’r pryderon posibl o ran ansawdd yn unol â chanllawiau Gwasanaeth Ystadegol y Llywodraeth ar ddefnyddio data gweinyddol, gan nodi unrhyw bryderon posibl o ran ansawdd.