Every single hybrid in the HLDI dataset had a lower death rate than its conventionally powered twin, even adjusting for differences in who buys the cars.
And the variation in startup outcomes is so great that even though we have such a large dataset, the best single founder outcome is so far better than any of the multiple founder outcomes.
When Obama and his supporters refer to income inequality, they are taking a complex set of economic and social issues and boiling them down to a singledata point: how large is the difference between the annual incomes of top earners compared with those on the bottom of the income scale.
But since a single degree deviation of the face angle can cause you to miss a six foot putt, this data can help set you straight, once you figure out how to use it.