Solved! Go to Solution.
I am conducting a ring analysis of 25 miles of a point. The aggregations are way off, by 33%, compared to the Census Bureau employment numbers at the same radii. I assume it has to do with the geographic aggregation level, but I can't find the documentation that states how a ring analysis is aggregated. Can anyone help? Is it by tract or block group????
Thanks much!
Sherrie
I am conducting a ring analysis of 25 miles of a point. The aggregations are way off, by 33%, compared to the Census Bureau employment numbers at the same radii. I assume it has to do with the geographic aggregation level, but I can't find the documentation that states how a ring analysis is aggregated. Can anyone help? Is it by tract or block group????
Thanks much!
Sherrie