### Description
This component includes underlying data (lat/lon) along with the number of surf days at each location recorded during the surfer health study. The map file is shs-map.html, which can be viewed in the browser. It was created using the Leaflet package in R.
The directory also includes the .Rmd source code that generates the map from the underlying dataset, along with 2 screen shots that were used in the original supplemental figure published with the article.