I have been doing some work recently on Scatchard analyses for analysing antibody affinities. I assume that the method, and the Scatchard plot is named after the person who popularised it. If so, I would like to know more about who Scatchard was. Ideally brief biographical details and a photo. Can anybody direct me to a source of this information? Thanks Tim Auton -- T R Auton PhD MSc C.Math Head of Biomedical Statistics Proteus Molecular Design Ltd Beechfield House Lyme Green Business Park Macclesfield Cheshire SK11 0JL UK email: [log in to unmask] %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%