Comment by peyton
12 hours ago
The taxi-driving Alz patients may overwhelmingly die of something that leads to physicians not listing Alz as a cause of death. If taxi driving is loaded in such a way that Alz presents significant challenges (eg loss of income), that could be the case.
But that's not a spatial reasoning connection. Also would include all other drivers.
One easy way to confirm this is to look at the impact of GPS on this + whether London taxi drivers get less frequent Alzheimer’s than other cities/countries that don’t have the same requirements and complexities.