The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...
REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...
A team led by LMU researchers shows why CO₂ fluxes from land use are so difficult to quantify—and how they can be estimated more accurately in the future.