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The Excel LET function lets you define named variables in a formula. There are two primary reasons you might want to do this: (1) to improve performance by eliminating redundant calculations and (2) to make more complex formulas easier to read and write.
To get the maximum value in a set of data that meets multiple criteria, you can use a formula based on the MAXIFS function. In the example shown, the formula in H5 is: = MAXIFS (data [Value], data [Group],F5, data [Temp],"<" & G5) With "A" in cell F5 and the number 73 in cell G5, the result is 88.
13 Μαρ 2023 · The Excel LET function allows you to assign names to calculation results and define variables inside a formula, so that the formula looks clearer and works faster. Essentially, the concept is the same as naming cells, ranges and formulas in the Name Manager.
Dynamic array formulas in Excel. Summary. Dynamic Arrays are the biggest change to Excel formulas in years. Maybe the biggest change ever. This is because Dynamic Arrays let you easily work with multiple values at the same time in a formula. This article provides an overview with many links and examples.
Similar to variables in programming, LET is accomplished through Excel’s native formula syntax. To use the LET function in Excel, you define pairs of names and associated values, and a calculation that uses them all.
17 Μαρ 2020 · For example: =LET(total, SUM(A1:A10), total * 3). ... An added benefit of using a LET in this formula is that Excel will calculate this formula 2x as fast with the LET because Excel does not have to repeat the same calculation. ... Similar to Variables in DAX. The Formula team has show enormous vision in the last few months starting with the ...
Syntax. =LET (name1, value1, [name2/value2], …, calculation) To use the LET function, you must define at least one name/value pair (variable), and LET supports up to 126 pairs. BASIC EXAMPLES OF LET. Let’s start with a very basic example using one named variable: