Average one region's orders with AVERAGEIF
Average only the rows that match a condition, in one function.
AVERAGEIF
Averages only the cells that meet one condition. Below is 1 interactive exercise that puts it to work on realistic business data — you write the formula, and get told exactly what went wrong when it does not work.
AVERAGEIF(range, criteria, [average_range])
Need a refresher? Learn AVERAGEIF — syntax, a worked example and where it goes wrong.
Ordered from most approachable to hardest.
Averages only the cells that meet one condition. It belongs to the statistical functions family, and it shows up constantly in real work — which is why it is worth being genuinely fluent rather than merely familiar.
Before this one, it helps to be comfortable with AVERAGE, SUMIF. The exercises below assume that ground is covered.
Reading about a function is not the same as being able to write it. The exercises on this page exist because the gap between recognising AVERAGEIF and producing it from memory, correctly, on data you have not seen before, only closes by doing it.