Mean normalized covariance matrix of the data, Corr as a function of for the smallest values of . The top panels are for Δr_⊥ = 0 with the right panel displaying only the points with Corr_AB< 0.1. The bottom panels are for Δr_⊥ = 4 h^-1 Mpc (left) and Δr_⊥ = 8 h^-1 Mpc (right). Shown are the correlations given by each diagram: T12 (green), T34 (blue), T5 (yellow), and T6 (purple), along with the sum of all the diagrams (red).