It seems a pretty straightforward rule but I believe I am missing something simple. Let's say I have, in my attributes table, an attribute called
"NumberOfFloors", with values between 1 and 35.
I am trying to add colours to the different objects (buildings) by creating rules in the following way:
1 <= "NumberOfFloors" <= 3 4 <= "NumberOfFloors" <= 6 ...
And so on until reaching the higher building.
However, so far, it is displaying all the symbols on the colour of the higher value, represented by this rule
32 <= "NumberOfFloors" <= 35.
What am I doing wrong?