Rob Kent-Smith to Liz McKeown and Sarah Henry: Review of ONS’s Treatment of Seasonality in Quarterly GDP statistics
Dear Liz and Sarah Today we published our Review of ONS’s Treatment of Seasonality in quarterly GDP. This review was prompted by concerns from some users, and media commentators, about the effectiveness of seasonal adjustment in the post pandemic period. In recent years, quarterly (and monthly) GDP statistics published by ONS have shown stronger growth in the first half […]