My dataset does not include livery cabs<p>FiveThirtyEight has some additional for-hire vehicle data in their GitHub which they obtained via FOIL request: <a href="https:&#x2F;&#x2F;github.com&#x2F;fivethirtyeight&#x2F;uber-tlc-foil-response&#x2F;tree&#x2F;master&#x2F;other-FHV-data" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;fivethirtyeight&#x2F;uber-tlc-foil-response&#x2F;tr...</a><p>Intuitively, I would think livery cabs have lost significant market share to Uber, but I don&#x27;t actually know