Fig. 4: Distance-based Redundancy Analysis (dbRDA) bubble plot of fisheries subsidies of Indian Ocean rim countries.
From: Fisheries subsidies exacerbate inequities in accessing seafood nutrients in the Indian Ocean
Plots show a total subsidies, b industrial subsidies, and c small-scale subsidies and illustrate the distance-based Linear Modelling (DistLM) based on the composition of subsidies (red = harmful, blue = beneficial, grey = ambiguous) and independent variables with their vectors (strength and direction of effect of the variable). The size of the subsidies pie charts among the three models have different scales: a 0–2.9E + 08, b 0–2.6E + 08, c 0–1.3E + 08.
