Alongside the National Statistics three new measures have been developed as part of the Emergency Department Quality Delivery Framework (EDQDF) programme.
Ochr yn ochr â’r Ystadegau Gwladol hyn, mae tri mesur newydd wedi cael eu datblygu fel rhan o raglen Fframwaith Cyflawni Ansawdd Adrannau Achosion Brys (EDQDF).