<p>Columns show maximum-likelihood value of , , and . The last column shows whether most binding site energies are lower than the inferred chemical potential , near it, or above it (see <a href="http://www.ploscompbiol.org/article/info:doi/10.1371/journal.pcbi.1003683#pcbi.1003683.s002" target="_blank">Table S2</a> for details).</p