Extended Data Fig. 8: Density graphs of the distribution of variable values in our dataset used to train the model and the global values across which we extrapolated our model.
From: Soil carbon storage capacity of drylands under altered fire regimes
Density graphs of the distribution of variable values in our dataset used to train the model and the global values that we extrapolated our model across. MAP = mean annual precipitation in mm yr−1, MAT = mean annual temperature in degrees Celsius. Aridity index is calculated as the ratio between precipitation and potential evapotranspiration. Precip. seasonality = Precipitation seasonality, which is the coefficient of variation of monthly precipitation within a year multiplied by 100. Sources for these values are explained in detail in the SI, but briefly the climate data come from WorldClim and soils data from the Harmonized World Soils Database v.1.2 (accessed 5/20/2020).
