Update README.md

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Dhrumil Mehta
2020-04-17 13:49:34 -05:00
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parent f98e9dc48b
commit 6be2970f26

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@@ -14,7 +14,7 @@ Column | Description
-------|------------
`statefips` | FIPS code for each state
`state` | Name of state
`gisjoin` | [Geographic Identifier](https://www.nhgis.org/user-resources/geographic-crosswalks)for the census tract from the 2010 census
`gisjoin` | [Geographic Identifier](https://www.nhgis.org/user-resources/geographic-crosswalks) for the census tract from the 2010 census
`lat_tract` | Latitude of the center of the census tract
`long_tract` | Lognitude of the center of the census tract
`population` | Number of people living in the census tract according to 5-year American Community Survey data from 2017