Individual cluster result examples for ϵ(r), r(log₁₀ρ), and Δϕ(r) for the gas density. Left panel: a comparison between inner and local domain for CL1 to illustrate the lagging effect mentioned in Sect. 3.1.1. Middle panel: fluctuation behaviour of the generalised ellipsoidal radius for the same cluster. Right panel: compares the variation in major axis orientation for various different clusters in one particular configuration (local) to highlight the individual fluctuation behaviour in orientation and its differences between the clusters. These figures are intended for illustration only, complementary to our statistical analysis using the full cluster sample. The clusters selected for these figures were picked using a random number generator. The labels ‘med’ and ‘thr’ have the same meaning as in Fig. 5.