5.5 Due to changes and issues with data collection systems, not all local authorities were able to collect information on the disability profile element of the Families First programme.
5.5 Oherwydd newidiadau a phroblemau gyda systemau casglu data, nid oedd pob awdurdod lleol wedi gallu casglu gwybodaeth am elfen proffil anabledd rhaglen Teuluoedd yn Gyntaf.