Our services generate lots of data, but not all of it is held digitally, and not enough is shared across the Welsh health and social care system.
Mae ein gwasanaethau’n cynhyrchu llawer o ddata, ond ni chedwir pob elfen o’r data hwn yn ddigidol ac ni chaiff digon ohono ei rannu ar draws system iechyd a gofal cymdeithasol Cymru.