I have a points layer in QGIS.
Each points represent a building. In the attribute table, each point has a field representing the number of HHs in the building (1 HH, 2 HHs, etc...)
I want to use the point cluster render in the layer properties to display the sum of the HHs so that when I zoom in or zoom out I can know the total number of HHs (that represent of course several points/buildings on the map).
I found a similar question here but it is not what I am looking for exactly.