Hi, how do I sum up the 'inv turnover' (see in attached sample data) for each month and display it as a data point above the grouped bar chart like below? Each bar represents each site(see in attached sample data). Thanks.
If the Sites are fixed (No change in future), you can use Combo chart and add individual expression for each Sites (Bar) and one expression for Total (Symbol).
I remeber that me and couple of other guys replied to this same requirement from you. Could you get that thread back? The previous discussion could help others to identify the issue properly and help you precisely. To say, a fresh thread is not always good.