That looks fishy. Hospitals prior to 1978 had no physicians at all? Edit: my bad. The vertical coordinate is growth, not actual numbers. But you still need to see actual numbers as well as growth. This graph is pretty meaningless on its own.
That looks fishy. Hospitals prior to 1978 had no physicians at all?
Edit: my bad. The vertical coordinate is growth, not actual numbers. But you still need to see actual numbers as well as growth. This graph is pretty meaningless on its own.