Oh, I just saw that I linked the abstract when I wanted to link to the actual slides! Which also give you a picture of how this kind of thing is studied by people who do that. Here they are.
Hmm, I seem to be having trouble opening the .ppt file… are you able to view it? I get an error from PowerPoint.
Opened fine for me in LibreOffice (4.1.3) just now.
Oh, I just saw that I linked the abstract when I wanted to link to the actual slides! Which also give you a picture of how this kind of thing is studied by people who do that. Here they are.
Hmm, I seem to be having trouble opening the .ppt file… are you able to view it? I get an error from PowerPoint.
Opened fine for me in LibreOffice (4.1.3) just now.