Correction to 'Investigating genetic links between grapheme–colour synaesthesia and neuropsychiatric traits'. (30th March 2020) - Tilot, Amanda K.; Vino, Arianna; Kucera, Katerina S.; Carmichael, Duncan A.; van den Heuvel, Loes; den Hoed, Joery; Sidoroff-Dorso, Anton V.; Campbell, Archie; Porteous, David J.; St Pourcain, Beate; van Leeuwen, Tessa M.; Ward, Jamie; et al.