Projected 2pCFs ω_p(r_p) for samples ℬ1 and ℬ2 (filled markers; left panel) and the ratio M_ℬ2/M_ℬ1 between MCFs obtained for these two samples (unfilled markers; right panel). The different symbols in the right panel represent the ratio between different MCFs measured with corresponding galaxy property chosen as a mark. Small offsets along x-axis have been added for clarity. The error bars for ω_p(r_p) are obtained from jackknife resampling method. The inset in the left panel shows the power-law fit parameters (filled stars) and their 1σ, 2σ, and 3σ error contours (solid, dashed, and dotted, respectively). In the right panel, the errors are calculated in quadrature.