I have written a script that selects parcels from a file one by one, then selects by location buffers that intersect with that parcel. From those buffers that are selected I need to calculate an average based on a field within the BUFFER file for only those selected records and write this statistic into a field within the PARCEL file. These two table can not be joined. I'm spinnign my wheels on how to make this work. Can I do this?