Attendance and absence data in Welsh maintained primary and middle schools for pupils aged 5 to 10 over the entire 2022/23 academic year.
Canlyniadau arholiadau allanol a gafodd eu sefyll gan ddisgyblion blwyddyn 11 neu 17 oed, sy'n cynnwys TGAU a Lefel A ar gyfer Medi 2024 i Awst 2025.