The results are scored using the Warwick Edinburgh Mental Well-being Scale (WEMWBS), a scale of 14 self-assessed questions with scores ranging from 14 to 70.
Caiff y canlyniadau eu sgorio gan ddefnyddio Graddfa Lles Meddwl Warwick-Edinburgh (WEMWBS), sef graddfa sy'n cynnwys 14 o gwestiynau hunanasesu â sgoriau yn amrywio o 14 i 70.