Figure S4 Response of sensible heat flux to inter-product
diffuse fraction spread. Associations between sensible heat flux and
diffuse fraction (k d) across different land model
simulations forced using k d from the six products
(NCEP/NCAR, NOAA-CIRES-DOE, ERA5, MERRA-2, CERES, and CAM) considered in
the present study for (a) arid climate, (b) temperate climate, (c)
boreal climate, and (d) polar climate. The lines of best fit and the
linear regression equations, with coefficient of
determination r 2 and p-values are noted. The
vertical error bars show the inter-annual standard error for the 10-year
period.