It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in ...
=LET (Spend,SUMIF (T_Budget [Category],E2,T_Budget [Cost]),IFS (Spend>F2,"Over budget",Spend=F2,"Budget hit",Spend> (F2*0.9),"Near budget",TRUE,"Within budget")) Let's break the formula down to ...
Abstract: Ultrafast ultrasound imaging provides very high frame rates but provides poor imaging quality due to unfocused beams. The delay multiply and sum (DMAS) beamformer has been used to improve ...