" 
 : I know, but of course I am still learning the finer points of the tool. I actually e-mailed MuZemike after he and Tnxman got different results from me. The socker is a veteran, and knowledge of those types of operators is difficult to acquire when one is still at all fresh to the tool. Their conclusion that there was a link was based largely on behavioural evidence, I was told, but I still felt rather silly chiming in that the socks were ""Unrelated"" and that there was ""seemingly no socking"", only for it to become clear this was untrue. Still, mistakes are partly how we learn, eh?  [] "