In 2022/23 female pupils missed an average of 8.3% of half-day sessions and male pupils missed an average of 8.7% of half-day sessions.
Yn 2022/23 collodd disgyblion benywaidd 8.3% o sesiynau hanner diwrnod ar gyfartaledd a chollodd disgyblion gwrywaidd 8.7% o sesiynau hanner diwrnod ar gyfartaledd.