The national set of bilingual validated core questions and measures, previously known as PREMs, has also been refreshed and renamed as the People’s Experience Survey (PES).
Mae’r set genedlaethol o gwestiynau a mesurau craidd dwyieithog a ddilyswyd, a elwid gynt yn fesurau profiadau a adroddir gan gleifion, hefyd wedi’i hadnewyddu a’i hailenwi yn arolwg profiad pobl.