An average of 6.5% of half-day school sessions were recorded as authorised absence for pupils aged 5 to 15 over the week of 20 to 23 September 2022, up from 5.1% the week before.
Roedd cyfartaledd o 6.5% o sesiynau hanner diwrnod wedi’u cofnodi fel absenoldeb awdurdodedig ar gyfer disgyblion 5 i 15 oed yn ystod yr wythnos 20 i 23 Medi 2022, i fyny o 5.1% yr wythnos flaenorol.