Hi !
I would like to calculate an average with excluded values.
I use a gantt on which I have frozen a baseline. With the baseline, we can see in the "variance" column whether we are behind or ahead. But the values in the variance column are either positive or negative.
I would like to calculate the average of the negative values only.
I used the following formula: =ABS(AVEGERAGEIF({variance}; <0 ) but it does not work
Need help please,
Léonie