Test statistics p-value histograms of the 255 non-composite spectrum BEER candidates, solving for their red-arm AAOmega RVs. The solid black lines represent a flat distribution between 0 and 1 scaled so that its integral is equal the number of FAs. The dashed black lines mark the critical values that were chosen to separate possible BEER SB1s (to the left of the lines) from FAs (to the right of the lines). The histograms were truncated at 10^-7, so that the leftmost columns contain all candidates with p-values < 10^-7.