Life expectancy is the mean number of years someone is expected to live if conditions would remain the same in the future as they are in the current year. But because life expectancy is slightly skewed to the left, David…
Life expectancy is the mean number of years someone is expected to live if conditions would remain the same in the future as they are in the current year. But because life expectancy is slightly skewed to the left, David…
Jane Mayer at the New Yorker has a profile of Robert Mercer, the reclusive Billionaire who probably invested more money in getting Trump elected than any other American (and we don’t know how much Putin spent). He not only directly…
Raj Chetty et al. published a study of the correlation of class and life expectancy that got a lot of press, but I hadn’t actually looked at the original publication until this week. Here is the correlation between life expectancy…
Interest in median income is much bigger in the US compared with the rest of the world according to Google Search Trends. Perhaps the US is more interested in median income because, as Brian Nolan, Max Roser, and Stefan Thewissen…
One of the big problems with our official median income statistics is that the government only estimates the median income of households and we care about the welfare of people, not households. Household size has dropped which has tended to…
Last December, the Census Bureau released official maps showing median income growth by county since the Great Recession began in 2007. Too bad we don’t have data for 2016 yet. It might be interesting to use it to analyze voting…
The Equality of Opportunity Project has a new data set about the earnings of college graduates and the incomes of their parents which I used for the following table. I selected the schools that my 18-year old has visited (underlined below) as…
