However, Mackintosh himself, then Emeritus Professor of Experimental Psychology at the University of Cambridge, summed up the evidence against Burt in 1995, saying that the data Burt presented were "so woefully inadequate and riddled with error", that consequently "no reliance (could) be placed on the numbers he present(ed)", and went on to confirm his agreement with Kamin's original conclusion, that Burt had fabricated his data.Mackintosh, 1995.
