2
votes
1answer
35 views

Summarizing Table on 2 fields

I have a table of Census Blocks linked to ZIP4 values. I'm trying to create another table getting the unique ZIP4 values associated with each Census Block. I've tried using the Frequency, and Summary ...
2
votes
1answer
188 views

STATISTICS not allowed in the Attribute Table

I created a shapefile, calculated geometry then went to grab the stats, the statistics was ghosted, not allowing me to grab those numbers. I am using 10.1 ArcView. I deleted the field and created a ...
3
votes
1answer
2k views

How to detect duplicate attribute values in a table using ArcPy

In ArcMap, the right-click Summarize option very quickly creates a frequency listing of the chosen field: Note that the count field shows the count of duplicate values. How can I access this ...