Extended Data Fig. 7: Variations in carbon flux estimates reported in Extended Data Fig. 1–3 as a function of their mean carbon fluxes.
From: Global riverine land-to-ocean carbon export constrained by observations and multi-model assessment

Upper panel: relative standard deviation. Lower panel: relative maximum variation. Data are compared at watershed levels. DOC - dissolved organic carbon. POC - particulate organic carbon. DIC - dissolved inorganic carbon.