From the archives of July 1993, John C McLachlan picks back up the story of Cyril Burt, to question how much can be attributed to fraud, and how much to sloppiness.
From the archives of July 1993, Russell Dear profiles the Victorian scientist, statistician, and eugenicist, Sir Francis Galton, followed by an addendum from Marianne Baker.
Science has long understood the dangers of attributing false causality, developing tools like Koch's Postulates and the Bradford Hill Criteria to avoid it.