On Oct 11, 2011, at 6:58 PM, Jordan Hayes wrote:
>> 20th percentile: $20,000
>> 80th percentile: $100,000
>
> What's the total number of data points?
You mean the size of the sample? For the Census figures, probably around 300,000. For the Piketty-Saez, the entire universe of tax returns.
Doug