Obey table guidelines in example
In the example here and here, the guidelines for good table style are not followed, as specified in config/setup.tex (L71) and booktabs (ch.2):
% Guidelines:
%
% 1. Never, ever use vertical rules.
% 2. Never use double rules.
% 3. Put the units in the column heading (not in the body of the table).
% 4. Always precede a decimal point by a digit; thus 0.1 not just .1.
% 5. Do not use ‘ditto’ signs or any other such convention to repeat a previous
% value. In many circumstances a blank will serve just as well. If it won’t,
% then repeat the value.