STDEV only IF cell meets criteria - Excel Templates | Excel Add-ins and Excel Help with formulas and
Hello, How would I compute the standard deviation of the table below for each day? I can get the sum of each day by using this function: =SUMIF($A$2:$A$931,"=Monday",$E$2:$E$931)/COUNTIF($A$2:$A$931,"Monday") but how to do the same thing for ......