Projected 2pCF ω_p(r_p) with a power-law fit (filled markers; left panel) and rank-ordered projected MCFs M_p(r_p) (unfilled markers; right panel) for sample 𝒜1 described in Sect. 2.2. In the left panel, error bars of ω_p(r_p) are the square root of the diagonals of the covariance matrix obtained from the jackknife resampling method. The inset in the left panel shows the power-law fit parameters (filled star) and their 1σ, 2σ, and 3σ error contours (solid, dashed, and dotted, respectively). In the right panel the different symbols represent measurements with different marks (as labelled), and the error bars are obtained by random scrambling of the marks. The error bars of M_p(r_p) are too small to be visible.