The onset of the coronavirus (COVID-19) pandemic in March 2020 necessitated a rapid reprioritisation of analytical resources within the Welsh Government.
Golygodd dechrau pandemig y coronafeirws (COVID-19) ym mis Mawrth 2020 fod angen ail-flaenoriaethu adnoddau dadansoddol Llywodraeth Cymru yn gyflym iawn.