Median waiting times had been relatively stable for diagnostic tests since 2017 (2.8 weeks on average) and for therapy services since 2018 (3.6 weeks on average).
Roedd yr amseroedd aros canolrifol am brofion diagnostig yn weddol sefydlog ers 2017 (2.8 wythnos ar gyfartaledd) ac ar gyfer gwasanaethau therapi ers 2018 (3.6 wythnos ar gyfartaledd).