We have also sought to develop the ability to link social survey data with other data sources by including a question about ‘consent to link’ to the key social surveys of Wales.
Rydym hefyd wedi ceisio datblygu'r gallu i gysylltu data arolygon cymdeithasol gyda ffynonellau data eraill drwy gynnwys cwestiwn am 'ganiatâd i gysylltu' ag arolygon cymdeithasol allweddol Cymru.