This is my second day with ArcGIS, and I am loving it!
I was trying to create a map using a shape file with administrative boundaries. I wanted to show the attribute 'count' in the map (Map1). Unfortunately, I have data only for few selected locations, and I want to show them in the whole map (Map2). The information on other administrative units are not available (Map3), and I input them as Zero (0). Actually these zeros are missing. If I consider the them as missing, I get only the partial graphs with values in 'count' attribute (Map4 and Map5).