Projected phase space diagram of sigv-stacked pseudo-cluster. Each symbol is a galaxy, with shapes and colors provided in the legend. The maximum projected radius corresponds to our maximum allowed value of 1.35 r₂₀₀ ≃ r₁₀₀. The typical velocity errors are 53 km s⁻¹. The gray shaded region denotes the inner projected radii that are not considered in the MAMPOSSt analysis. The curves indicate the ±2.7σ_LOS(R) conditions obtained from the Clean algorithm (Sect. 3.1).